17121372

素因数分解:

$2^2\times 3^1\times {\mathrm{1426781}}^1$

素因数の和:1426788

約数の個数: 12

約数和(自身を含む): 39949896

約数和(自身を除く): 22828524

約数列:

[1, 2, 3, 4, 6, 12, 1426781, 2853562, 4280343, 5707124, 8560686, 17121372]

約数ペア:

[(1, 17121372), (2, 8560686), (3, 5707124), (4, 4280343), (6, 2853562), (12, 1426781)]