15121256

素因数分解:

$2^3\times {\mathrm{283}}^1\times {\mathrm{6679}}^1$

素因数の和:6968

約数の個数: 16

約数和(自身を含む): 28456800

約数和(自身を除く): 13335544

約数列:

[1, 2, 4, 8, 283, 566, 1132, 2264, 6679, 13358, 26716, 53432, 1890157, 3780314, 7560628, 15121256]

約数ペア:

[(1, 15121256), (2, 7560628), (4, 3780314), (8, 1890157), (283, 53432), (566, 26716), (1132, 13358), (2264, 6679)]