12162564

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2579}}^1$

素因数の和:2720

約数の個数: 36

約数和(自身を含む): 30990960

約数和(自身を除く): 18828396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2579, 4716, 5158, 7737, 10316, 15474, 23211, 30948, 46422, 92844, 337849, 675698, 1013547, 1351396, 2027094, 3040641, 4054188, 6081282, 12162564]

約数ペア:

[(1, 12162564), (2, 6081282), (3, 4054188), (4, 3040641), (6, 2027094), (9, 1351396), (12, 1013547), (18, 675698), (36, 337849), (131, 92844), (262, 46422), (393, 30948), (524, 23211), (786, 15474), (1179, 10316), (1572, 7737), (2358, 5158), (2579, 4716)]