11968432

素因数分解:

$2^4\times 7^1\times {\mathrm{106861}}^1$

素因数の和:106876

約数の個数: 20

約数和(自身を含む): 26501776

約数和(自身を除く): 14533344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 106861, 213722, 427444, 748027, 854888, 1496054, 1709776, 2992108, 5984216, 11968432]

約数ペア:

[(1, 11968432), (2, 5984216), (4, 2992108), (7, 1709776), (8, 1496054), (14, 854888), (16, 748027), (28, 427444), (56, 213722), (112, 106861)]