18100740259

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{479833}}^1$

素因数の和:480174

約数の個数: 16

約数和(自身を含む): 21972558528

約数和(自身を除く): 3871818269

約数列:

[1, 7, 17, 119, 317, 2219, 5389, 37723, 479833, 3358831, 8157161, 57100127, 152107061, 1064749427, 2585820037, 18100740259]

約数ペア:

[(1, 18100740259), (7, 2585820037), (17, 1064749427), (119, 152107061), (317, 57100127), (2219, 8157161), (5389, 3358831), (37723, 479833)]