1340312

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{701}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 2527200

約数和(自身を除く): 1186888

約数列:

[1, 2, 4, 8, 239, 478, 701, 956, 1402, 1912, 2804, 5608, 167539, 335078, 670156, 1340312]

約数ペア:

[(1, 1340312), (2, 670156), (4, 335078), (8, 167539), (239, 5608), (478, 2804), (701, 1912), (956, 1402)]