18311388

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{32467}}^1$

素因数の和:32521

約数の個数: 24

約数和(自身を含む): 43636992

約数和(自身を除く): 25325604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 32467, 64934, 97401, 129868, 194802, 389604, 1525949, 3051898, 4577847, 6103796, 9155694, 18311388]

約数ペア:

[(1, 18311388), (2, 9155694), (3, 6103796), (4, 4577847), (6, 3051898), (12, 1525949), (47, 389604), (94, 194802), (141, 129868), (188, 97401), (282, 64934), (564, 32467)]