22029260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9103}}^1$

素因数の和:9134

約数の個数: 36

約数和(自身を含む): 50854944

約数和(自身を除く): 28825684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 9103, 18206, 36412, 45515, 91030, 100133, 182060, 200266, 400532, 500665, 1001330, 1101463, 2002660, 2202926, 4405852, 5507315, 11014630, 22029260]

約数ペア:

[(1, 22029260), (2, 11014630), (4, 5507315), (5, 4405852), (10, 2202926), (11, 2002660), (20, 1101463), (22, 1001330), (44, 500665), (55, 400532), (110, 200266), (121, 182060), (220, 100133), (242, 91030), (484, 45515), (605, 36412), (1210, 18206), (2420, 9103)]