220174086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3335971}}^1$

素因数の和:3335987

約数の個数: 16

約数和(自身を含む): 480379968

約数和(自身を除く): 260205882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3335971, 6671942, 10007913, 20015826, 36695681, 73391362, 110087043, 220174086]

約数ペア:

[(1, 220174086), (2, 110087043), (3, 73391362), (6, 36695681), (11, 20015826), (22, 10007913), (33, 6671942), (66, 3335971)]