1057039678

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{23327}}^1$

素因数の和:23631

約数の個数: 16

約数和(自身を含む): 1606832640

約数和(自身を除く): 549792962

約数列:

[1, 2, 139, 163, 278, 326, 22657, 23327, 45314, 46654, 3242453, 3802301, 6484906, 7604602, 528519839, 1057039678]

約数ペア:

[(1, 1057039678), (2, 528519839), (139, 7604602), (163, 6484906), (278, 3802301), (326, 3242453), (22657, 46654), (23327, 45314)]