20341936868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{462316747}}^1$

素因数の和:462316762

約数の個数: 12

約数和(自身を含む): 38834606832

約数和(自身を除く): 18492669964

約数列:

[1, 2, 4, 11, 22, 44, 462316747, 924633494, 1849266988, 5085484217, 10170968434, 20341936868]

約数ペア:

[(1, 20341936868), (2, 10170968434), (4, 5085484217), (11, 1849266988), (22, 924633494), (44, 462316747)]