631250422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3079}}^1\times {\mathrm{9319}}^1$

素因数の和:12411

約数の個数: 16

約数和(自身を含む): 1033401600

約数和(自身を除く): 402151178

約数列:

[1, 2, 11, 22, 3079, 6158, 9319, 18638, 33869, 67738, 102509, 205018, 28693201, 57386402, 315625211, 631250422]

約数ペア:

[(1, 631250422), (2, 315625211), (11, 57386402), (22, 28693201), (3079, 205018), (6158, 102509), (9319, 67738), (18638, 33869)]