1382618474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1\times {\mathrm{7793}}^1$

素因数の和:9901

約数の個数: 16

約数和(自身を含む): 2123459712

約数和(自身を除く): 740841238

約数列:

[1, 2, 43, 86, 2063, 4126, 7793, 15586, 88709, 177418, 335099, 670198, 16076959, 32153918, 691309237, 1382618474]

約数ペア:

[(1, 1382618474), (2, 691309237), (43, 32153918), (86, 16076959), (2063, 670198), (4126, 335099), (7793, 177418), (15586, 88709)]