18658046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1033}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 30598128

約数和(自身を除く): 11940082

約数列:

[1, 2, 11, 22, 821, 1033, 1642, 2066, 9031, 11363, 18062, 22726, 848093, 1696186, 9329023, 18658046]

約数ペア:

[(1, 18658046), (2, 9329023), (11, 1696186), (22, 848093), (821, 22726), (1033, 18062), (1642, 11363), (2066, 9031)]