16971696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 55130400

約数和(自身を除く): 38158704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 113, 126, 144, 149, 168, 226, 252, 298, 336, 339, 447, 452, 504, 596, 678, 791, 894, 904, 1008, 1017, 1043, 1192, 1341, 1356, 1582, 1788, 1808, 2034, 2086, 2373, 2384, 2682, 2712, 3129, 3164, 3576, 4068, 4172, 4746, 5364, 5424, 6258, 6328, 7119, 7152, 8136, 8344, 9387, 9492, 10728, 12516, 12656, 14238, 16272, 16688, 16837, 18774, 18984, 21456, 25032, 28476, 33674, 37548, 37968, 50064, 50511, 56952, 67348, 75096, 101022, 113904, 117859, 134696, 150192, 151533, 202044, 235718, 269392, 303066, 353577, 404088, 471436, 606132, 707154, 808176, 942872, 1060731, 1212264, 1414308, 1885744, 2121462, 2424528, 2828616, 4242924, 5657232, 8485848, 16971696]

約数ペア:

[(1, 16971696), (2, 8485848), (3, 5657232), (4, 4242924), (6, 2828616), (7, 2424528), (8, 2121462), (9, 1885744), (12, 1414308), (14, 1212264), (16, 1060731), (18, 942872), (21, 808176), (24, 707154), (28, 606132), (36, 471436), (42, 404088), (48, 353577), (56, 303066), (63, 269392), (72, 235718), (84, 202044), (112, 151533), (113, 150192), (126, 134696), (144, 117859), (149, 113904), (168, 101022), (226, 75096), (252, 67348), (298, 56952), (336, 50511), (339, 50064), (447, 37968), (452, 37548), (504, 33674), (596, 28476), (678, 25032), (791, 21456), (894, 18984), (904, 18774), (1008, 16837), (1017, 16688), (1043, 16272), (1192, 14238), (1341, 12656), (1356, 12516), (1582, 10728), (1788, 9492), (1808, 9387), (2034, 8344), (2086, 8136), (2373, 7152), (2384, 7119), (2682, 6328), (2712, 6258), (3129, 5424), (3164, 5364), (3576, 4746), (4068, 4172)]