10972940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49877}}^1$

素因数の和:49897

約数の個数: 24

約数和(自身を含む): 25138512

約数和(自身を除く): 14165572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 49877, 99754, 199508, 249385, 498770, 548647, 997540, 1097294, 2194588, 2743235, 5486470, 10972940]

約数ペア:

[(1, 10972940), (2, 5486470), (4, 2743235), (5, 2194588), (10, 1097294), (11, 997540), (20, 548647), (22, 498770), (44, 249385), (55, 199508), (110, 99754), (220, 49877)]