15957168

素因数分解:

$2^4\times 3^1\times {\mathrm{332441}}^1$

素因数の和:332452

約数の個数: 20

約数和(自身を含む): 41222808

約数和(自身を除く): 25265640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332441, 664882, 997323, 1329764, 1994646, 2659528, 3989292, 5319056, 7978584, 15957168]

約数ペア:

[(1, 15957168), (2, 7978584), (3, 5319056), (4, 3989292), (6, 2659528), (8, 1994646), (12, 1329764), (16, 997323), (24, 664882), (48, 332441)]