19638826751

素因数分解:

${\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10223231}}^1$

素因数の和:10223361

約数の個数: 8

約数和(自身を含む): 20978072064

約数和(自身を除く): 1339245313

約数列:

[1, 17, 113, 1921, 10223231, 173794927, 1155225103, 19638826751]

約数ペア:

[(1, 19638826751), (17, 1155225103), (113, 173794927), (1921, 10223231)]