57940118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{6689}}^1$

素因数の和:6823

約数の個数: 16

約数和(自身を含む): 89592480

約数和(自身を除く): 31652362

約数列:

[1, 2, 61, 71, 122, 142, 4331, 6689, 8662, 13378, 408029, 474919, 816058, 949838, 28970059, 57940118]

約数ペア:

[(1, 57940118), (2, 28970059), (61, 949838), (71, 816058), (122, 474919), (142, 408029), (4331, 13378), (6689, 8662)]