20410284

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{9397}}^1$

素因数の和:9585

約数の個数: 24

約数和(自身を含む): 47892208

約数和(自身を除く): 27481924

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 9397, 18794, 28191, 37588, 56382, 112764, 1700857, 3401714, 5102571, 6803428, 10205142, 20410284]

約数ペア:

[(1, 20410284), (2, 10205142), (3, 6803428), (4, 5102571), (6, 3401714), (12, 1700857), (181, 112764), (362, 56382), (543, 37588), (724, 28191), (1086, 18794), (2172, 9397)]