12118668

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{21487}}^1$

素因数の和:21541

約数の個数: 24

約数和(自身を含む): 28879872

約数和(自身を除く): 16761204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 21487, 42974, 64461, 85948, 128922, 257844, 1009889, 2019778, 3029667, 4039556, 6059334, 12118668]

約数ペア:

[(1, 12118668), (2, 6059334), (3, 4039556), (4, 3029667), (6, 2019778), (12, 1009889), (47, 257844), (94, 128922), (141, 85948), (188, 64461), (282, 42974), (564, 21487)]