20208114

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{1511}}^1$

素因数の和:2262

約数の個数: 24

約数和(自身を含む): 43872192

約数和(自身を除く): 23664078

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 1511, 2229, 3022, 4458, 4533, 6687, 9066, 13374, 13599, 27198, 1122673, 2245346, 3368019, 6736038, 10104057, 20208114]

約数ペア:

[(1, 20208114), (2, 10104057), (3, 6736038), (6, 3368019), (9, 2245346), (18, 1122673), (743, 27198), (1486, 13599), (1511, 13374), (2229, 9066), (3022, 6687), (4458, 4533)]