28886646

素因数分解:

$2^1\times 3^1\times {\mathrm{1231}}^1\times {\mathrm{3911}}^1$

素因数の和:5147

約数の個数: 16

約数和(自身を含む): 57835008

約数和(自身を除く): 28948362

約数列:

[1, 2, 3, 6, 1231, 2462, 3693, 3911, 7386, 7822, 11733, 23466, 4814441, 9628882, 14443323, 28886646]

約数ペア:

[(1, 28886646), (2, 14443323), (3, 9628882), (6, 4814441), (1231, 23466), (2462, 11733), (3693, 7822), (3911, 7386)]