4741724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 9076368

約数和(自身を除く): 4334644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1361, 1742, 2722, 3484, 5444, 17693, 35386, 70772, 91187, 182374, 364748, 1185431, 2370862, 4741724]

約数ペア:

[(1, 4741724), (2, 2370862), (4, 1185431), (13, 364748), (26, 182374), (52, 91187), (67, 70772), (134, 35386), (268, 17693), (871, 5444), (1361, 3484), (1742, 2722)]