80003198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{3221}}^1$

素因数の和:4363

約数の個数: 16

約数和(自身を含む): 131070960

約数和(自身を除く): 51067762

約数列:

[1, 2, 11, 22, 1129, 2258, 3221, 6442, 12419, 24838, 35431, 70862, 3636509, 7273018, 40001599, 80003198]

約数ペア:

[(1, 80003198), (2, 40001599), (11, 7273018), (22, 3636509), (1129, 70862), (2258, 35431), (3221, 24838), (6442, 12419)]