47672666

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 73182528

約数和(自身を除く): 25509862

約数列:

[1, 2, 71, 113, 142, 226, 2971, 5942, 8023, 16046, 210941, 335723, 421882, 671446, 23836333, 47672666]

約数ペア:

[(1, 47672666), (2, 23836333), (71, 671446), (113, 421882), (142, 335723), (226, 210941), (2971, 16046), (5942, 8023)]