40287924

素因数分解:

$2^2\times 3^2\times {\mathrm{1119109}}^1$

素因数の和:1119119

約数の個数: 18

約数和(自身を含む): 101839010

約数和(自身を除く): 61551086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1119109, 2238218, 3357327, 4476436, 6714654, 10071981, 13429308, 20143962, 40287924]

約数ペア:

[(1, 40287924), (2, 20143962), (3, 13429308), (4, 10071981), (6, 6714654), (9, 4476436), (12, 3357327), (18, 2238218), (36, 1119109)]