8820086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17431}}^1$

素因数の和:17467

約数の個数: 16

約数和(自身を含む): 15061248

約数和(自身を除く): 6241162

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 17431, 34862, 191741, 383482, 400913, 801826, 4410043, 8820086]

約数ペア:

[(1, 8820086), (2, 4410043), (11, 801826), (22, 400913), (23, 383482), (46, 191741), (253, 34862), (506, 17431)]