14027380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41257}}^1$

素因数の和:41283

約数の個数: 24

約数和(自身を含む): 31191048

約数和(自身を除く): 17163668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 41257, 82514, 165028, 206285, 412570, 701369, 825140, 1402738, 2805476, 3506845, 7013690, 14027380]

約数ペア:

[(1, 14027380), (2, 7013690), (4, 3506845), (5, 2805476), (10, 1402738), (17, 825140), (20, 701369), (34, 412570), (68, 206285), (85, 165028), (170, 82514), (340, 41257)]