7144218

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5518

約数の個数: 24

約数和(自身を含む): 15694068

約数和(自身を除く): 8549850

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 5437, 10874, 16311, 32622, 48933, 97866, 396901, 793802, 1190703, 2381406, 3572109, 7144218]

約数ペア:

[(1, 7144218), (2, 3572109), (3, 2381406), (6, 1190703), (9, 793802), (18, 396901), (73, 97866), (146, 48933), (219, 32622), (438, 16311), (657, 10874), (1314, 5437)]