31395602

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 55413120

約数和(自身を除く): 24017518

約数列:

[1, 2, 7, 14, 61, 97, 122, 194, 379, 427, 679, 758, 854, 1358, 2653, 5306, 5917, 11834, 23119, 36763, 41419, 46238, 73526, 82838, 161833, 257341, 323666, 514682, 2242543, 4485086, 15697801, 31395602]

約数ペア:

[(1, 31395602), (2, 15697801), (7, 4485086), (14, 2242543), (61, 514682), (97, 323666), (122, 257341), (194, 161833), (379, 82838), (427, 73526), (679, 46238), (758, 41419), (854, 36763), (1358, 23119), (2653, 11834), (5306, 5917)]