39265868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 70500864

約数和(自身を除く): 31234996

約数列:

[1, 2, 4, 47, 94, 188, 331, 631, 662, 1262, 1324, 2524, 15557, 29657, 31114, 59314, 62228, 118628, 208861, 417722, 835444, 9816467, 19632934, 39265868]

約数ペア:

[(1, 39265868), (2, 19632934), (4, 9816467), (47, 835444), (94, 417722), (188, 208861), (331, 118628), (631, 62228), (662, 59314), (1262, 31114), (1324, 29657), (2524, 15557)]