40005402

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{11677}}^1$

素因数の和:12253

約数の個数: 16

約数和(自身を含む): 80157792

約数和(自身を除く): 40152390

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 11677, 23354, 35031, 70062, 6667567, 13335134, 20002701, 40005402]

約数ペア:

[(1, 40005402), (2, 20002701), (3, 13335134), (6, 6667567), (571, 70062), (1142, 35031), (1713, 23354), (3426, 11677)]