7132231508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{213361}}^1$

素因数の和:213563

約数の個数: 24

約数和(自身を含む): 12778676904

約数和(自身を除く): 5646445396

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 548, 8357, 16714, 33428, 213361, 426722, 853444, 13015021, 26030042, 29230457, 52060084, 58460914, 116921828, 1783057877, 3566115754, 7132231508]

約数ペア:

[(1, 7132231508), (2, 3566115754), (4, 1783057877), (61, 116921828), (122, 58460914), (137, 52060084), (244, 29230457), (274, 26030042), (548, 13015021), (8357, 853444), (16714, 426722), (33428, 213361)]