42970796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2137}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 82253136

約数和(自身を除く): 39282340

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1828, 2137, 4274, 5027, 8548, 10054, 20108, 23507, 47014, 94028, 976609, 1953218, 3906436, 10742699, 21485398, 42970796]

約数ペア:

[(1, 42970796), (2, 21485398), (4, 10742699), (11, 3906436), (22, 1953218), (44, 976609), (457, 94028), (914, 47014), (1828, 23507), (2137, 20108), (4274, 10054), (5027, 8548)]