39708914

素因数分解:

$2^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1290

約数の個数: 24

約数和(自身を含む): 69506028

約数和(自身を除く): 29797114

約数列:

[1, 2, 7, 14, 49, 98, 613, 661, 1226, 1322, 4291, 4627, 8582, 9254, 30037, 32389, 60074, 64778, 405193, 810386, 2836351, 5672702, 19854457, 39708914]

約数ペア:

[(1, 39708914), (2, 19854457), (7, 5672702), (14, 2836351), (49, 810386), (98, 405193), (613, 64778), (661, 60074), (1226, 32389), (1322, 30037), (4291, 9254), (4627, 8582)]