12521922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1061}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 28750464

約数和(自身を除く): 16228542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1061, 1686, 1967, 2122, 3183, 3934, 5901, 6366, 7427, 11802, 14854, 22281, 44562, 298141, 596282, 894423, 1788846, 2086987, 4173974, 6260961, 12521922]

約数ペア:

[(1, 12521922), (2, 6260961), (3, 4173974), (6, 2086987), (7, 1788846), (14, 894423), (21, 596282), (42, 298141), (281, 44562), (562, 22281), (843, 14854), (1061, 11802), (1686, 7427), (1967, 6366), (2122, 5901), (3183, 3934)]