17982951071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13330579}}^1$

素因数の和:13330669

約数の個数: 8

約数和(自身を含む): 19196035200

約数和(自身を除く): 1213084129

約数列:

[1, 19, 71, 1349, 13330579, 253281001, 946471109, 17982951071]

約数ペア:

[(1, 17982951071), (19, 946471109), (71, 253281001), (1349, 13330579)]