3427728

素因数分解:

$2^4\times 3^1\times {\mathrm{71411}}^1$

素因数の和:71422

約数の個数: 20

約数和(自身を含む): 8855088

約数和(自身を除く): 5427360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71411, 142822, 214233, 285644, 428466, 571288, 856932, 1142576, 1713864, 3427728]

約数ペア:

[(1, 3427728), (2, 1713864), (3, 1142576), (4, 856932), (6, 571288), (8, 428466), (12, 285644), (16, 214233), (24, 142822), (48, 71411)]