18702929411

素因数分解:

${\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1895119}}^1$

素因数の和:1895329

約数の個数: 8

約数和(自身を含む): 19102809600

約数和(自身を除く): 399880189

約数列:

[1, 71, 139, 9869, 1895119, 134553449, 263421541, 18702929411]

約数ペア:

[(1, 18702929411), (71, 263421541), (139, 134553449), (9869, 1895119)]