18825362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 29581632

約数和(自身を除く): 10756270

約数列:

[1, 2, 23, 46, 317, 634, 1291, 2582, 7291, 14582, 29693, 59386, 409247, 818494, 9412681, 18825362]

約数ペア:

[(1, 18825362), (2, 9412681), (23, 818494), (46, 409247), (317, 59386), (634, 29693), (1291, 14582), (2582, 7291)]