3784545374

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{190811}}^1$

素因数の和:191071

約数の個数: 16

約数和(自身を含む): 5825108736

約数和(自身を除く): 2040563362

約数列:

[1, 2, 47, 94, 211, 422, 9917, 19834, 190811, 381622, 8968117, 17936234, 40261121, 80522242, 1892272687, 3784545374]

約数ペア:

[(1, 3784545374), (2, 1892272687), (47, 80522242), (94, 40261121), (211, 17936234), (422, 8968117), (9917, 381622), (19834, 190811)]