461640814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{32251}}^1$

素因数の和:32691

約数の個数: 16

約数和(自身を含む): 734958576

約数和(自身を除く): 273317762

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 32251, 64502, 548267, 1096534, 13577671, 27155342, 230820407, 461640814]

約数ペア:

[(1, 461640814), (2, 230820407), (17, 27155342), (34, 13577671), (421, 1096534), (842, 548267), (7157, 64502), (14314, 32251)]