39487112

素因数分解:

$2^3\times 7^1\times {\mathrm{705127}}^1$

素因数の和:705140

約数の個数: 16

約数和(自身を含む): 84615360

約数和(自身を除く): 45128248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 705127, 1410254, 2820508, 4935889, 5641016, 9871778, 19743556, 39487112]

約数ペア:

[(1, 39487112), (2, 19743556), (4, 9871778), (7, 5641016), (8, 4935889), (14, 2820508), (28, 1410254), (56, 705127)]