19319465089

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1\times {\mathrm{5807}}^1$

素因数の和:7740

約数の個数: 16

約数和(自身を含む): 20429291520

約数和(自身を除く): 1109826431

約数列:

[1, 23, 79, 1817, 1831, 5807, 42113, 133561, 144649, 458753, 3326927, 10551319, 10632617, 244550191, 839976743, 19319465089]

約数ペア:

[(1, 19319465089), (23, 839976743), (79, 244550191), (1817, 10632617), (1831, 10551319), (5807, 3326927), (42113, 458753), (133561, 144649)]