20092356

素因数分解:

$2^2\times 3^2\times {\mathrm{558121}}^1$

素因数の和:558131

約数の個数: 18

約数和(自身を含む): 50789102

約数和(自身を除く): 30696746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 558121, 1116242, 1674363, 2232484, 3348726, 5023089, 6697452, 10046178, 20092356]

約数ペア:

[(1, 20092356), (2, 10046178), (3, 6697452), (4, 5023089), (6, 3348726), (9, 2232484), (12, 1674363), (18, 1116242), (36, 558121)]