29702570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{174721}}^1$

素因数の和:174745

約数の個数: 16

約数和(自身を含む): 56609928

約数和(自身を除く): 26907358

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 174721, 349442, 873605, 1747210, 2970257, 5940514, 14851285, 29702570]

約数ペア:

[(1, 29702570), (2, 14851285), (5, 5940514), (10, 2970257), (17, 1747210), (34, 873605), (85, 349442), (170, 174721)]