20283512

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{4177}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 38103360

約数和(自身を除く): 17819848

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4177, 4856, 8354, 16708, 33416, 2535439, 5070878, 10141756, 20283512]

約数ペア:

[(1, 20283512), (2, 10141756), (4, 5070878), (8, 2535439), (607, 33416), (1214, 16708), (2428, 8354), (4177, 4856)]