42717394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1861}}^1$

素因数の和:2385

約数の個数: 16

約数和(自身を含む): 67032000

約数和(自身を除く): 24314606

約数列:

[1, 2, 23, 46, 499, 998, 1861, 3722, 11477, 22954, 42803, 85606, 928639, 1857278, 21358697, 42717394]

約数ペア:

[(1, 42717394), (2, 21358697), (23, 1857278), (46, 928639), (499, 85606), (998, 42803), (1861, 22954), (3722, 11477)]