8190148

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{193}}^1$

素因数の和:403

約数の個数: 18

約数和(自身を含む): 14548254

約数和(自身を除く): 6358106

約数列:

[1, 2, 4, 103, 193, 206, 386, 412, 772, 10609, 19879, 21218, 39758, 42436, 79516, 2047537, 4095074, 8190148]

約数ペア:

[(1, 8190148), (2, 4095074), (4, 2047537), (103, 79516), (193, 42436), (206, 39758), (386, 21218), (412, 19879), (772, 10609)]