20763348

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{2879}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 48545280

約数和(自身を除く): 27781932

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 2879, 3606, 5758, 7212, 8637, 11516, 17274, 34548, 1730279, 3460558, 5190837, 6921116, 10381674, 20763348]

約数ペア:

[(1, 20763348), (2, 10381674), (3, 6921116), (4, 5190837), (6, 3460558), (12, 1730279), (601, 34548), (1202, 17274), (1803, 11516), (2404, 8637), (2879, 7212), (3606, 5758)]