3828156940

素因数分解:

$2^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{166297}}^1$

素因数の和:167457

約数の個数: 24

約数和(自身を含む): 8046162432

約数和(自身を除く): 4218005492

約数列:

[1, 2, 4, 5, 10, 20, 1151, 2302, 4604, 5755, 11510, 23020, 166297, 332594, 665188, 831485, 1662970, 3325940, 191407847, 382815694, 765631388, 957039235, 1914078470, 3828156940]

約数ペア:

[(1, 3828156940), (2, 1914078470), (4, 957039235), (5, 765631388), (10, 382815694), (20, 191407847), (1151, 3325940), (2302, 1662970), (4604, 831485), (5755, 665188), (11510, 332594), (23020, 166297)]