19414656

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 58874400

約数和(自身を除く): 39459744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 887, 912, 1152, 1216, 1368, 1774, 1824, 2432, 2661, 2736, 3548, 3648, 5322, 5472, 7096, 7296, 7983, 10644, 10944, 14192, 15966, 16853, 21288, 21888, 28384, 31932, 33706, 42576, 50559, 56768, 63864, 67412, 85152, 101118, 113536, 127728, 134824, 151677, 170304, 202236, 255456, 269648, 303354, 340608, 404472, 510912, 539296, 606708, 808944, 1021824, 1078592, 1213416, 1617888, 2157184, 2426832, 3235776, 4853664, 6471552, 9707328, 19414656]

約数ペア:

[(1, 19414656), (2, 9707328), (3, 6471552), (4, 4853664), (6, 3235776), (8, 2426832), (9, 2157184), (12, 1617888), (16, 1213416), (18, 1078592), (19, 1021824), (24, 808944), (32, 606708), (36, 539296), (38, 510912), (48, 404472), (57, 340608), (64, 303354), (72, 269648), (76, 255456), (96, 202236), (114, 170304), (128, 151677), (144, 134824), (152, 127728), (171, 113536), (192, 101118), (228, 85152), (288, 67412), (304, 63864), (342, 56768), (384, 50559), (456, 42576), (576, 33706), (608, 31932), (684, 28384), (887, 21888), (912, 21288), (1152, 16853), (1216, 15966), (1368, 14192), (1774, 10944), (1824, 10644), (2432, 7983), (2661, 7296), (2736, 7096), (3548, 5472), (3648, 5322)]