15009616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{40787}}^1$

素因数の和:40818

約数の個数: 20

約数和(自身を含む): 30346272

約数和(自身を除く): 15336656

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 40787, 81574, 163148, 326296, 652592, 938101, 1876202, 3752404, 7504808, 15009616]

約数ペア:

[(1, 15009616), (2, 7504808), (4, 3752404), (8, 1876202), (16, 938101), (23, 652592), (46, 326296), (92, 163148), (184, 81574), (368, 40787)]