18064352

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{5179}}^1$

素因数の和:5298

約数の個数: 24

約数和(自身を含む): 35897400

約数和(自身を除く): 17833048

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 5179, 10358, 20716, 41432, 82864, 165728, 564511, 1129022, 2258044, 4516088, 9032176, 18064352]

約数ペア:

[(1, 18064352), (2, 9032176), (4, 4516088), (8, 2258044), (16, 1129022), (32, 564511), (109, 165728), (218, 82864), (436, 41432), (872, 20716), (1744, 10358), (3488, 5179)]