15298576

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23321}}^1$

素因数の和:23370

約数の個数: 20

約数和(自身を含む): 30365244

約数和(自身を除く): 15066668

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23321, 46642, 93284, 186568, 373136, 956161, 1912322, 3824644, 7649288, 15298576]

約数ペア:

[(1, 15298576), (2, 7649288), (4, 3824644), (8, 1912322), (16, 956161), (41, 373136), (82, 186568), (164, 93284), (328, 46642), (656, 23321)]