31069778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6133}}^1$

素因数の和:6301

約数の個数: 16

約数和(自身を含む): 49685400

約数和(自身を除く): 18615622

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 6133, 12266, 104261, 208522, 913817, 1827634, 15534889, 31069778]

約数ペア:

[(1, 31069778), (2, 15534889), (17, 1827634), (34, 913817), (149, 208522), (298, 104261), (2533, 12266), (5066, 6133)]