18116220194

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1\times {\mathrm{60649}}^1$

素因数の和:61525

約数の個数: 16

約数和(自身を含む): 27333984600

約数和(自身を除く): 9217764406

約数列:

[1, 2, 233, 466, 641, 1282, 60649, 121298, 149353, 298706, 14131217, 28262434, 38876009, 77752018, 9058110097, 18116220194]

約数ペア:

[(1, 18116220194), (2, 9058110097), (233, 77752018), (466, 38876009), (641, 28262434), (1282, 14131217), (60649, 298706), (121298, 149353)]