40501822

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 61445232

約数和(自身を除く): 20943410

約数列:

[1, 2, 193, 317, 331, 386, 634, 662, 61181, 63883, 104927, 122362, 127766, 209854, 20250911, 40501822]

約数ペア:

[(1, 40501822), (2, 20250911), (193, 209854), (317, 127766), (331, 122362), (386, 104927), (634, 63883), (662, 61181)]