13658458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26993}}^1$

素因数の和:27029

約数の個数: 16

約数和(自身を含む): 23322816

約数和(自身を除く): 9664358

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 26993, 53986, 296923, 593846, 620839, 1241678, 6829229, 13658458]

約数ペア:

[(1, 13658458), (2, 6829229), (11, 1241678), (22, 620839), (23, 593846), (46, 296923), (253, 53986), (506, 26993)]