28309022

素因数分解:

$2^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{7517}}^1$

素因数の和:7795

約数の個数: 16

約数和(自身を含む): 48716640

約数和(自身を除く): 20407618

約数列:

[1, 2, 7, 14, 269, 538, 1883, 3766, 7517, 15034, 52619, 105238, 2022073, 4044146, 14154511, 28309022]

約数ペア:

[(1, 28309022), (2, 14154511), (7, 4044146), (14, 2022073), (269, 105238), (538, 52619), (1883, 15034), (3766, 7517)]