8424392

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{9661}}^1$

素因数の和:9776

約数の個数: 16

約数和(自身を含む): 15942300

約数和(自身を除く): 7517908

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 9661, 19322, 38644, 77288, 1053049, 2106098, 4212196, 8424392]

約数ペア:

[(1, 8424392), (2, 4212196), (4, 2106098), (8, 1053049), (109, 77288), (218, 38644), (436, 19322), (872, 9661)]