39239090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{32429}}^1$

素因数の和:32458

約数の個数: 24

約数和(自身を含む): 77637420

約数和(自身を除く): 38398330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 32429, 64858, 162145, 324290, 356719, 713438, 1783595, 3567190, 3923909, 7847818, 19619545, 39239090]

約数ペア:

[(1, 39239090), (2, 19619545), (5, 7847818), (10, 3923909), (11, 3567190), (22, 1783595), (55, 713438), (110, 356719), (121, 324290), (242, 162145), (605, 64858), (1210, 32429)]