39189392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 83646432

約数和(自身を除く): 44457040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2081, 2354, 4162, 4708, 8324, 9416, 16648, 18832, 22891, 33296, 45782, 91564, 183128, 222667, 366256, 445334, 890668, 1781336, 2449337, 3562672, 4898674, 9797348, 19594696, 39189392]

約数ペア:

[(1, 39189392), (2, 19594696), (4, 9797348), (8, 4898674), (11, 3562672), (16, 2449337), (22, 1781336), (44, 890668), (88, 445334), (107, 366256), (176, 222667), (214, 183128), (428, 91564), (856, 45782), (1177, 33296), (1712, 22891), (2081, 18832), (2354, 16648), (4162, 9416), (4708, 8324)]