45985138

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2971}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 70614720

約数和(自身を除く): 24629582

約数列:

[1, 2, 71, 109, 142, 218, 2971, 5942, 7739, 15478, 210941, 323839, 421882, 647678, 22992569, 45985138]

約数ペア:

[(1, 45985138), (2, 22992569), (71, 647678), (109, 421882), (142, 323839), (218, 210941), (2971, 15478), (5942, 7739)]