1447088

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 20

約数和(自身を含む): 2827200

約数和(自身を除く): 1380112

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 607, 1192, 1214, 2384, 2428, 4856, 9712, 90443, 180886, 361772, 723544, 1447088]

約数ペア:

[(1, 1447088), (2, 723544), (4, 361772), (8, 180886), (16, 90443), (149, 9712), (298, 4856), (596, 2428), (607, 2384), (1192, 1214)]