29440004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{669091}}^1$

素因数の和:669106

約数の個数: 12

約数和(自身を含む): 56203728

約数和(自身を除く): 26763724

約数列:

[1, 2, 4, 11, 22, 44, 669091, 1338182, 2676364, 7360001, 14720002, 29440004]

約数ペア:

[(1, 29440004), (2, 14720002), (4, 7360001), (11, 2676364), (22, 1338182), (44, 669091)]