10782068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{22277}}^1$

素因数の和:22303

約数の個数: 18

約数和(自身を含む): 20740818

約数和(自身を除く): 9958750

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 22277, 44554, 89108, 245047, 490094, 980188, 2695517, 5391034, 10782068]

約数ペア:

[(1, 10782068), (2, 5391034), (4, 2695517), (11, 980188), (22, 490094), (44, 245047), (121, 89108), (242, 44554), (484, 22277)]