442870296958

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{4937}}^1\times {\mathrm{109663}}^1$

素因数の和:115011

約数の個数: 16

約数和(自身を含む): 666070623360

約数和(自身を除く): 223200326402

約数列:

[1, 2, 409, 818, 4937, 9874, 109663, 219326, 2019233, 4038466, 44852167, 89704334, 541406231, 1082812462, 221435148479, 442870296958]

約数ペア:

[(1, 442870296958), (2, 221435148479), (409, 1082812462), (818, 541406231), (4937, 89704334), (9874, 44852167), (109663, 4038466), (219326, 2019233)]