2099152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11927}}^1$

素因数の和:11946

約数の個数: 20

約数和(自身を含む): 4437216

約数和(自身を除く): 2338064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11927, 23854, 47708, 95416, 131197, 190832, 262394, 524788, 1049576, 2099152]

約数ペア:

[(1, 2099152), (2, 1049576), (4, 524788), (8, 262394), (11, 190832), (16, 131197), (22, 95416), (44, 47708), (88, 23854), (176, 11927)]