15994832

素因数分解:

$2^4\times 7^1\times {\mathrm{142811}}^1$

素因数の和:142826

約数の個数: 20

約数和(自身を含む): 35417376

約数和(自身を除く): 19422544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 142811, 285622, 571244, 999677, 1142488, 1999354, 2284976, 3998708, 7997416, 15994832]

約数ペア:

[(1, 15994832), (2, 7997416), (4, 3998708), (7, 2284976), (8, 1999354), (14, 1142488), (16, 999677), (28, 571244), (56, 285622), (112, 142811)]