23820245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 29680128

約数和(自身を除く): 5859883

約数列:

[1, 5, 31, 155, 227, 677, 1135, 3385, 7037, 20987, 35185, 104935, 153679, 768395, 4764049, 23820245]

約数ペア:

[(1, 23820245), (5, 4764049), (31, 768395), (155, 153679), (227, 104935), (677, 35185), (1135, 20987), (3385, 7037)]