65161886

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{1301}}^1$

素因数の和:1699

約数の個数: 16

約数和(自身を含む): 99368640

約数和(自身を除く): 34206754

約数列:

[1, 2, 79, 158, 317, 634, 1301, 2602, 25043, 50086, 102779, 205558, 412417, 824834, 32580943, 65161886]

約数ペア:

[(1, 65161886), (2, 32580943), (79, 824834), (158, 412417), (317, 205558), (634, 102779), (1301, 50086), (2602, 25043)]