122913621886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3881}}^1\times {\mathrm{75767}}^1$

素因数の和:79680

約数の個数: 32

約数和(自身を含む): 211774590720

約数和(自身を除く): 88860968834

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3881, 7762, 42691, 73739, 75767, 85382, 147478, 151534, 811129, 833437, 1439573, 1622258, 1666874, 2879146, 15835303, 31670606, 294051727, 588103454, 3234568997, 5586982813, 6469137994, 11173965626, 61456810943, 122913621886]

約数ペア:

[(1, 122913621886), (2, 61456810943), (11, 11173965626), (19, 6469137994), (22, 5586982813), (38, 3234568997), (209, 588103454), (418, 294051727), (3881, 31670606), (7762, 15835303), (42691, 2879146), (73739, 1666874), (75767, 1622258), (85382, 1439573), (147478, 833437), (151534, 811129)]