18412284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139487}}^1$

素因数の和:139505

約数の個数: 24

約数和(自身を含む): 46867968

約数和(自身を除く): 28455684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139487, 278974, 418461, 557948, 836922, 1534357, 1673844, 3068714, 4603071, 6137428, 9206142, 18412284]

約数ペア:

[(1, 18412284), (2, 9206142), (3, 6137428), (4, 4603071), (6, 3068714), (11, 1673844), (12, 1534357), (22, 836922), (33, 557948), (44, 418461), (66, 278974), (132, 139487)]