31514542

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2341}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 48563712

約数和(自身を除く): 17049170

約数列:

[1, 2, 53, 106, 127, 254, 2341, 4682, 6731, 13462, 124073, 248146, 297307, 594614, 15757271, 31514542]

約数ペア:

[(1, 31514542), (2, 15757271), (53, 594614), (106, 297307), (127, 248146), (254, 124073), (2341, 13462), (4682, 6731)]