140053514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{87643}}^1$

素因数の和:87709

約数の個数: 16

約数和(自身を含む): 227173248

約数和(自身を除く): 87119734

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 87643, 175286, 1489931, 2979862, 4119221, 8238442, 70026757, 140053514]

約数ペア:

[(1, 140053514), (2, 70026757), (17, 8238442), (34, 4119221), (47, 2979862), (94, 1489931), (799, 175286), (1598, 87643)]