858128415899

素因数分解:

${\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{21347}}^1\times {\mathrm{4933}}^1$

素因数の和:26590

約数の個数: 16

約数和(自身を含む): 891100530720

約数和(自身を除く): 32972114821

約数列:

[1, 29, 281, 4933, 8149, 21347, 143057, 619063, 1386173, 5998507, 40199017, 105304751, 173956703, 3053837779, 29590635031, 858128415899]

約数ペア:

[(1, 858128415899), (29, 29590635031), (281, 3053837779), (4933, 173956703), (8149, 105304751), (21347, 40199017), (143057, 5998507), (619063, 1386173)]