39015782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 67459392

約数和(自身を除く): 28443610

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 857, 1339, 1714, 1751, 2678, 3502, 11141, 14569, 22282, 22763, 29138, 45526, 88271, 176542, 189397, 378794, 1147523, 1500607, 2295046, 3001214, 19507891, 39015782]

約数ペア:

[(1, 39015782), (2, 19507891), (13, 3001214), (17, 2295046), (26, 1500607), (34, 1147523), (103, 378794), (206, 189397), (221, 176542), (442, 88271), (857, 45526), (1339, 29138), (1714, 22763), (1751, 22282), (2678, 14569), (3502, 11141)]