31346218

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1049}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 47980800

約数和(自身を除く): 16634582

約数列:

[1, 2, 67, 134, 223, 446, 1049, 2098, 14941, 29882, 70283, 140566, 233927, 467854, 15673109, 31346218]

約数ペア:

[(1, 31346218), (2, 15673109), (67, 467854), (134, 233927), (223, 140566), (446, 70283), (1049, 29882), (2098, 14941)]