10910840

素因数分解:

$2^3\times 5^1\times {\mathrm{272771}}^1$

素因数の和:272782

約数の個数: 16

約数和(自身を含む): 24549480

約数和(自身を除く): 13638640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 272771, 545542, 1091084, 1363855, 2182168, 2727710, 5455420, 10910840]

約数ペア:

[(1, 10910840), (2, 5455420), (4, 2727710), (5, 2182168), (8, 1363855), (10, 1091084), (20, 545542), (40, 272771)]