16222412

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 28929600

約数和(自身を除く): 12707188

約数列:

[1, 2, 4, 139, 163, 179, 278, 326, 358, 556, 652, 716, 22657, 24881, 29177, 45314, 49762, 58354, 90628, 99524, 116708, 4055603, 8111206, 16222412]

約数ペア:

[(1, 16222412), (2, 8111206), (4, 4055603), (139, 116708), (163, 99524), (179, 90628), (278, 58354), (326, 49762), (358, 45314), (556, 29177), (652, 24881), (716, 22657)]