39141776

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{3701}}^1$

素因数の和:4370

約数の個数: 20

約数和(自身を含む): 75972444

約数和(自身を除く): 36830668

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 3701, 5288, 7402, 10576, 14804, 29608, 59216, 2446361, 4892722, 9785444, 19570888, 39141776]

約数ペア:

[(1, 39141776), (2, 19570888), (4, 9785444), (8, 4892722), (16, 2446361), (661, 59216), (1322, 29608), (2644, 14804), (3701, 10576), (5288, 7402)]