46765438

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1129}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 71190000

約数和(自身を除く): 24424562

約数列:

[1, 2, 139, 149, 278, 298, 1129, 2258, 20711, 41422, 156931, 168221, 313862, 336442, 23382719, 46765438]

約数ペア:

[(1, 46765438), (2, 23382719), (139, 336442), (149, 313862), (278, 168221), (298, 156931), (1129, 41422), (2258, 20711)]