17936675898

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1\times {\mathrm{20233}}^1$

素因数の和:22390

約数の個数: 32

約数和(自身を含む): 36397890432

約数和(自身を除く): 18461214534

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2081, 4162, 6243, 12486, 20233, 40466, 60699, 121398, 147751, 295502, 443253, 886506, 1436543, 2873086, 4309629, 8619258, 42104873, 84209746, 126314619, 252629238, 2989445983, 5978891966, 8968337949, 17936675898]

約数ペア:

[(1, 17936675898), (2, 8968337949), (3, 5978891966), (6, 2989445983), (71, 252629238), (142, 126314619), (213, 84209746), (426, 42104873), (2081, 8619258), (4162, 4309629), (6243, 2873086), (12486, 1436543), (20233, 886506), (40466, 443253), (60699, 295502), (121398, 147751)]