9971298898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26661227}}^1$

素因数の和:26661257

約数の個数: 16

約数和(自身を含む): 17276475744

約数和(自身を除く): 7305176846

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 26661227, 53322454, 293273497, 453240859, 586546994, 906481718, 4985649449, 9971298898]

約数ペア:

[(1, 9971298898), (2, 4985649449), (11, 906481718), (17, 586546994), (22, 453240859), (34, 293273497), (187, 53322454), (374, 26661227)]