19559676

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{2267}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 45722880

約数和(自身を除く): 26163204

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2267, 2876, 4314, 4534, 6801, 8628, 9068, 13602, 27204, 1629973, 3259946, 4889919, 6519892, 9779838, 19559676]

約数ペア:

[(1, 19559676), (2, 9779838), (3, 6519892), (4, 4889919), (6, 3259946), (12, 1629973), (719, 27204), (1438, 13602), (2157, 9068), (2267, 8628), (2876, 6801), (4314, 4534)]