567892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 1092896

約数和(自身を除く): 525004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 163, 268, 326, 652, 871, 1742, 2119, 3484, 4238, 8476, 10921, 21842, 43684, 141973, 283946, 567892]

約数ペア:

[(1, 567892), (2, 283946), (4, 141973), (13, 43684), (26, 21842), (52, 10921), (67, 8476), (134, 4238), (163, 3484), (268, 2119), (326, 1742), (652, 871)]