1570942832

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{716671}}^1$

素因数の和:716816

約数の個数: 20

約数和(自身を含む): 3065922816

約数和(自身を除く): 1494979984

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 716671, 1433342, 2866684, 5733368, 11466736, 98183927, 196367854, 392735708, 785471416, 1570942832]

約数ペア:

[(1, 1570942832), (2, 785471416), (4, 392735708), (8, 196367854), (16, 98183927), (137, 11466736), (274, 5733368), (548, 2866684), (1096, 1433342), (2192, 716671)]