15239248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41411}}^1$

素因数の和:41442

約数の個数: 20

約数和(自身を含む): 30810528

約数和(自身を除く): 15571280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 41411, 82822, 165644, 331288, 662576, 952453, 1904906, 3809812, 7619624, 15239248]

約数ペア:

[(1, 15239248), (2, 7619624), (4, 3809812), (8, 1904906), (16, 952453), (23, 662576), (46, 331288), (92, 165644), (184, 82822), (368, 41411)]