7216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:60

約数の個数: 20

約数和(自身を含む): 15624

約数和(自身を除く): 8408

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216]

約数ペア:

[(1, 7216), (2, 3608), (4, 1804), (8, 902), (11, 656), (16, 451), (22, 328), (41, 176), (44, 164), (82, 88)]