12220291604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1060421}}^1$

素因数の和:1060535

約数の個数: 24

約数和(自身を含む): 22209478368

約数和(自身を除く): 9989186764

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 1060421, 2120842, 4241684, 45598103, 71048207, 91196206, 142096414, 182392412, 284192828, 3055072901, 6110145802, 12220291604]

約数ペア:

[(1, 12220291604), (2, 6110145802), (4, 3055072901), (43, 284192828), (67, 182392412), (86, 142096414), (134, 91196206), (172, 71048207), (268, 45598103), (2881, 4241684), (5762, 2120842), (11524, 1060421)]