18912960013

素因数分解:

${\mathrm{103}}^1\times {\mathrm{1327}}^1\times {\mathrm{138373}}^1$

素因数の和:139803

約数の個数: 8

約数和(自身を含む): 19111109888

約数和(自身を除く): 198149875

約数列:

[1, 103, 1327, 136681, 138373, 14252419, 183620971, 18912960013]

約数ペア:

[(1, 18912960013), (103, 183620971), (1327, 14252419), (136681, 138373)]