813442088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{1373}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 1543276800

約数和(自身を除く): 729834712

約数列:

[1, 2, 4, 8, 103, 206, 412, 719, 824, 1373, 1438, 2746, 2876, 5492, 5752, 10984, 74057, 141419, 148114, 282838, 296228, 565676, 592456, 987187, 1131352, 1974374, 3948748, 7897496, 101680261, 203360522, 406721044, 813442088]

約数ペア:

[(1, 813442088), (2, 406721044), (4, 203360522), (8, 101680261), (103, 7897496), (206, 3948748), (412, 1974374), (719, 1131352), (824, 987187), (1373, 592456), (1438, 565676), (2746, 296228), (2876, 282838), (5492, 148114), (5752, 141419), (10984, 74057)]