20122146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101627}}^1$

素因数の和:101646

約数の個数: 24

約数和(自身を含む): 47561904

約数和(自身を除く): 27439758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 101627, 203254, 304881, 609762, 914643, 1117897, 1829286, 2235794, 3353691, 6707382, 10061073, 20122146]

約数ペア:

[(1, 20122146), (2, 10061073), (3, 6707382), (6, 3353691), (9, 2235794), (11, 1829286), (18, 1117897), (22, 914643), (33, 609762), (66, 304881), (99, 203254), (198, 101627)]