20763234

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6373}}^1$

素因数の和:6562

約数の個数: 24

約数和(自身を含む): 45242652

約数和(自身を除く): 24479418

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 6373, 12746, 19119, 38238, 57357, 114714, 1153513, 2307026, 3460539, 6921078, 10381617, 20763234]

約数ペア:

[(1, 20763234), (2, 10381617), (3, 6921078), (6, 3460539), (9, 2307026), (18, 1153513), (181, 114714), (362, 57357), (543, 38238), (1086, 19119), (1629, 12746), (3258, 6373)]