126103601422

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{1643729}}^1$

素因数の和:1644251

約数の個数: 16

約数和(自身を含む): 191724667200

約数和(自身を除く): 65621065778

約数列:

[1, 2, 89, 178, 431, 862, 38359, 76718, 1643729, 3287458, 146291881, 292583762, 708447199, 1416894398, 63051800711, 126103601422]

約数ペア:

[(1, 126103601422), (2, 63051800711), (89, 1416894398), (178, 708447199), (431, 292583762), (862, 146291881), (38359, 3287458), (76718, 1643729)]