17389702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{34367}}^1$

素因数の和:34403

約数の個数: 16

約数和(自身を含む): 29693952

約数和(自身を除く): 12304250

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 34367, 68734, 378037, 756074, 790441, 1580882, 8694851, 17389702]

約数ペア:

[(1, 17389702), (2, 8694851), (11, 1580882), (22, 790441), (23, 756074), (46, 378037), (253, 68734), (506, 34367)]