521128214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1\times {\mathrm{2579}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 793566720

約数和(自身を除く): 272438506

約数列:

[1, 2, 71, 142, 1423, 2579, 2846, 5158, 101033, 183109, 202066, 366218, 3669917, 7339834, 260564107, 521128214]

約数ペア:

[(1, 521128214), (2, 260564107), (71, 7339834), (142, 3669917), (1423, 366218), (2579, 202066), (2846, 183109), (5158, 101033)]