15572714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6451}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 25085376

約数和(自身を除く): 9512662

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 6451, 12902, 109667, 219334, 458021, 916042, 7786357, 15572714]

約数ペア:

[(1, 15572714), (2, 7786357), (17, 916042), (34, 458021), (71, 219334), (142, 109667), (1207, 12902), (2414, 6451)]