20282232

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1223}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 50820480

約数和(自身を除く): 30538248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1223, 1382, 2073, 2446, 2764, 3669, 4146, 4892, 5528, 7338, 8292, 9784, 14676, 16584, 29352, 845093, 1690186, 2535279, 3380372, 5070558, 6760744, 10141116, 20282232]

約数ペア:

[(1, 20282232), (2, 10141116), (3, 6760744), (4, 5070558), (6, 3380372), (8, 2535279), (12, 1690186), (24, 845093), (691, 29352), (1223, 16584), (1382, 14676), (2073, 9784), (2446, 8292), (2764, 7338), (3669, 5528), (4146, 4892)]