31494058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28579}}^1$

素因数の和:28629

約数の個数: 16

約数和(自身を含む): 51444000

約数和(自身を除く): 19949942

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 28579, 57158, 543001, 828791, 1086002, 1657582, 15747029, 31494058]

約数ペア:

[(1, 31494058), (2, 15747029), (19, 1657582), (29, 1086002), (38, 828791), (58, 543001), (551, 57158), (1102, 28579)]