20176535678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{7252529}}^1$

素因数の和:7252651

約数の個数: 16

約数和(自身を含む): 32897476080

約数和(自身を除く): 12720940402

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 7252529, 14505058, 94282877, 188565754, 776020603, 1552041206, 10088267839, 20176535678]

約数ペア:

[(1, 20176535678), (2, 10088267839), (13, 1552041206), (26, 776020603), (107, 188565754), (214, 94282877), (1391, 14505058), (2782, 7252529)]