7890842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3677}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 12578760

約数和(自身を除く): 4687918

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 3677, 7354, 106633, 136049, 213266, 272098, 3945421, 7890842]

約数ペア:

[(1, 7890842), (2, 3945421), (29, 272098), (37, 213266), (58, 136049), (74, 106633), (1073, 7354), (2146, 3677)]