40258738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41849}}^1$

素因数の和:41901

約数の個数: 16

約数和(自身を含む): 66792600

約数和(自身を除く): 26533862

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 41849, 83698, 544037, 1088074, 1548413, 3096826, 20129369, 40258738]

約数ペア:

[(1, 40258738), (2, 20129369), (13, 3096826), (26, 1548413), (37, 1088074), (74, 544037), (481, 83698), (962, 41849)]