7427502

素因数分解:

$2^1\times 3^2\times {\mathrm{412639}}^1$

素因数の和:412647

約数の個数: 12

約数和(自身を含む): 16092960

約数和(自身を除く): 8665458

約数列:

[1, 2, 3, 6, 9, 18, 412639, 825278, 1237917, 2475834, 3713751, 7427502]

約数ペア:

[(1, 7427502), (2, 3713751), (3, 2475834), (6, 1237917), (9, 825278), (18, 412639)]