13213686

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{3253}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 26474544

約数和(自身を除く): 13260858

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 3253, 4062, 6506, 9759, 19518, 2202281, 4404562, 6606843, 13213686]

約数ペア:

[(1, 13213686), (2, 6606843), (3, 4404562), (6, 2202281), (677, 19518), (1354, 9759), (2031, 6506), (3253, 4062)]