12789376

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{2437}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 26110980

約数和(自身を除く): 13321604

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2437, 2624, 4874, 5248, 9748, 19496, 38992, 77984, 99917, 155968, 199834, 311936, 399668, 799336, 1598672, 3197344, 6394688, 12789376]

約数ペア:

[(1, 12789376), (2, 6394688), (4, 3197344), (8, 1598672), (16, 799336), (32, 399668), (41, 311936), (64, 199834), (82, 155968), (128, 99917), (164, 77984), (328, 38992), (656, 19496), (1312, 9748), (2437, 5248), (2624, 4874)]