17936182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35447}}^1$

素因数の和:35483

約数の個数: 16

約数和(自身を含む): 30627072

約数和(自身を除く): 12690890

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 35447, 70894, 389917, 779834, 815281, 1630562, 8968091, 17936182]

約数ペア:

[(1, 17936182), (2, 8968091), (11, 1630562), (22, 815281), (23, 779834), (46, 389917), (253, 70894), (506, 35447)]