636242906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{37021}}^1$

素因数の和:37697

約数の個数: 16

約数和(自身を含む): 1029359688

約数和(自身を除く): 393116782

約数列:

[1, 2, 13, 26, 661, 1322, 8593, 17186, 37021, 74042, 481273, 962546, 24470881, 48941762, 318121453, 636242906]

約数ペア:

[(1, 636242906), (2, 318121453), (13, 48941762), (26, 24470881), (661, 962546), (1322, 481273), (8593, 74042), (17186, 37021)]