18799164

素因数分解:

$2^2\times 3^2\times {\mathrm{522199}}^1$

素因数の和:522209

約数の個数: 18

約数和(自身を含む): 47520200

約数和(自身を除く): 28721036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 522199, 1044398, 1566597, 2088796, 3133194, 4699791, 6266388, 9399582, 18799164]

約数ペア:

[(1, 18799164), (2, 9399582), (3, 6266388), (4, 4699791), (6, 3133194), (9, 2088796), (12, 1566597), (18, 1044398), (36, 522199)]