20163207635

素因数分解:

$5^1\times {\mathrm{607}}^1\times {\mathrm{1609}}^1\times {\mathrm{4129}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 24256646400

約数和(自身を除く): 4093438765

約数列:

[1, 5, 607, 1609, 3035, 4129, 8045, 20645, 976663, 2506303, 4883315, 6643561, 12531515, 33217805, 4032641527, 20163207635]

約数ペア:

[(1, 20163207635), (5, 4032641527), (607, 33217805), (1609, 12531515), (3035, 6643561), (4129, 4883315), (8045, 2506303), (20645, 976663)]