19529126484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232489601}}^1$

素因数の和:232489615

約数の個数: 24

約数和(自身を含む): 52077670848

約数和(自身を除く): 32548544364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232489601, 464979202, 697468803, 929958404, 1394937606, 1627427207, 2789875212, 3254854414, 4882281621, 6509708828, 9764563242, 19529126484]

約数ペア:

[(1, 19529126484), (2, 9764563242), (3, 6509708828), (4, 4882281621), (6, 3254854414), (7, 2789875212), (12, 1627427207), (14, 1394937606), (21, 929958404), (28, 697468803), (42, 464979202), (84, 232489601)]