123468532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{4003}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 236107872

約数和(自身を除く): 112639340

約数列:

[1, 2, 4, 11, 22, 44, 701, 1402, 2804, 4003, 7711, 8006, 15422, 16012, 30844, 44033, 88066, 176132, 2806103, 5612206, 11224412, 30867133, 61734266, 123468532]

約数ペア:

[(1, 123468532), (2, 61734266), (4, 30867133), (11, 11224412), (22, 5612206), (44, 2806103), (701, 176132), (1402, 88066), (2804, 44033), (4003, 30844), (7711, 16012), (8006, 15422)]