20163798532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3119}}^1\times {\mathrm{95071}}^1$

素因数の和:98211

約数の個数: 24

約数和(自身を含む): 37374704640

約数和(自身を除く): 17210906108

約数列:

[1, 2, 4, 17, 34, 68, 3119, 6238, 12476, 53023, 95071, 106046, 190142, 212092, 380284, 1616207, 3232414, 6464828, 296526449, 593052898, 1186105796, 5040949633, 10081899266, 20163798532]

約数ペア:

[(1, 20163798532), (2, 10081899266), (4, 5040949633), (17, 1186105796), (34, 593052898), (68, 296526449), (3119, 6464828), (6238, 3232414), (12476, 1616207), (53023, 380284), (95071, 212092), (106046, 190142)]