27983416

素因数分解:

$2^3\times {\mathrm{1657}}^1\times {\mathrm{2111}}^1$

素因数の和:3774

約数の個数: 16

約数和(自身を含む): 52525440

約数和(自身を除く): 24542024

約数列:

[1, 2, 4, 8, 1657, 2111, 3314, 4222, 6628, 8444, 13256, 16888, 3497927, 6995854, 13991708, 27983416]

約数ペア:

[(1, 27983416), (2, 13991708), (4, 6995854), (8, 3497927), (1657, 16888), (2111, 13256), (3314, 8444), (4222, 6628)]