39544856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22367}}^1$

素因数の和:22403

約数の個数: 32

約数和(自身を含む): 84551040

約数和(自身を除く): 45006184

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 22367, 44734, 89468, 178936, 290771, 380239, 581542, 760478, 1163084, 1520956, 2326168, 3041912, 4943107, 9886214, 19772428, 39544856]

約数ペア:

[(1, 39544856), (2, 19772428), (4, 9886214), (8, 4943107), (13, 3041912), (17, 2326168), (26, 1520956), (34, 1163084), (52, 760478), (68, 581542), (104, 380239), (136, 290771), (221, 178936), (442, 89468), (884, 44734), (1768, 22367)]