11898544

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 28569600

約数和(自身を除く): 16671056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 149, 161, 184, 217, 248, 298, 322, 368, 434, 496, 596, 644, 713, 868, 1043, 1192, 1288, 1426, 1736, 2086, 2384, 2576, 2852, 3427, 3472, 4172, 4619, 4991, 5704, 6854, 8344, 9238, 9982, 11408, 13708, 16688, 18476, 19964, 23989, 27416, 32333, 36952, 39928, 47978, 54832, 64666, 73904, 79856, 95956, 106237, 129332, 191912, 212474, 258664, 383824, 424948, 517328, 743659, 849896, 1487318, 1699792, 2974636, 5949272, 11898544]

約数ペア:

[(1, 11898544), (2, 5949272), (4, 2974636), (7, 1699792), (8, 1487318), (14, 849896), (16, 743659), (23, 517328), (28, 424948), (31, 383824), (46, 258664), (56, 212474), (62, 191912), (92, 129332), (112, 106237), (124, 95956), (149, 79856), (161, 73904), (184, 64666), (217, 54832), (248, 47978), (298, 39928), (322, 36952), (368, 32333), (434, 27416), (496, 23989), (596, 19964), (644, 18476), (713, 16688), (868, 13708), (1043, 11408), (1192, 9982), (1288, 9238), (1426, 8344), (1736, 6854), (2086, 5704), (2384, 4991), (2576, 4619), (2852, 4172), (3427, 3472)]