20196382278

素因数分解:

$2^1\times 3^1\times {\mathrm{3793}}^1\times {\mathrm{887441}}^1$

素因数の和:891239

約数の個数: 16

約数和(自身を含む): 40403459376

約数和(自身を除く): 20207077098

約数列:

[1, 2, 3, 6, 3793, 7586, 11379, 22758, 887441, 1774882, 2662323, 5324646, 3366063713, 6732127426, 10098191139, 20196382278]

約数ペア:

[(1, 20196382278), (2, 10098191139), (3, 6732127426), (6, 3366063713), (3793, 5324646), (7586, 2662323), (11379, 1774882), (22758, 887441)]