12490044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{148691}}^1$

素因数の和:148705

約数の個数: 24

約数和(自身を含む): 33307008

約数和(自身を除く): 20816964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 148691, 297382, 446073, 594764, 892146, 1040837, 1784292, 2081674, 3122511, 4163348, 6245022, 12490044]

約数ペア:

[(1, 12490044), (2, 6245022), (3, 4163348), (4, 3122511), (6, 2081674), (7, 1784292), (12, 1040837), (14, 892146), (21, 594764), (28, 446073), (42, 297382), (84, 148691)]