17968049219

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11970719}}^1$

素因数の和:11970817

約数の個数: 8

約数和(自身を含む): 19153152000

約数和(自身を除く): 1185102781

約数列:

[1, 19, 79, 1501, 11970719, 227443661, 945686801, 17968049219]

約数ペア:

[(1, 17968049219), (19, 945686801), (79, 227443661), (1501, 11970719)]