42031052

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10957}}^1$

素因数の和:11105

約数の個数: 24

約数和(自身を含む): 84683424

約数和(自身を除く): 42652372

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 10957, 21914, 43828, 76699, 153398, 306796, 1501109, 3002218, 6004436, 10507763, 21015526, 42031052]

約数ペア:

[(1, 42031052), (2, 21015526), (4, 10507763), (7, 6004436), (14, 3002218), (28, 1501109), (137, 306796), (274, 153398), (548, 76699), (959, 43828), (1918, 21914), (3836, 10957)]