20163509522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{484397}}^1$

素因数の和:486013

約数の個数: 16

約数和(自身を含む): 32592235032

約数和(自身を除く): 12428725510

約数列:

[1, 2, 13, 26, 1601, 3202, 20813, 41626, 484397, 968794, 6297161, 12594322, 775519597, 1551039194, 10081754761, 20163509522]

約数ペア:

[(1, 20163509522), (2, 10081754761), (13, 1551039194), (26, 775519597), (1601, 12594322), (3202, 6297161), (20813, 968794), (41626, 484397)]