18683669244

素因数分解:

$2^2\times 3^1\times {\mathrm{10739}}^1\times {\mathrm{144983}}^1$

素因数の和:155729

約数の個数: 24

約数和(自身を含む): 43599588480

約数和(自身を除く): 24915919236

約数列:

[1, 2, 3, 4, 6, 12, 10739, 21478, 32217, 42956, 64434, 128868, 144983, 289966, 434949, 579932, 869898, 1739796, 1556972437, 3113944874, 4670917311, 6227889748, 9341834622, 18683669244]

約数ペア:

[(1, 18683669244), (2, 9341834622), (3, 6227889748), (4, 4670917311), (6, 3113944874), (12, 1556972437), (10739, 1739796), (21478, 869898), (32217, 579932), (42956, 434949), (64434, 289966), (128868, 144983)]