40821174

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{1709}}^1$

素因数の和:3044

約数の個数: 24

約数和(自身を含む): 88564320

約数和(自身を除く): 47743146

約数列:

[1, 2, 3, 6, 9, 18, 1327, 1709, 2654, 3418, 3981, 5127, 7962, 10254, 11943, 15381, 23886, 30762, 2267843, 4535686, 6803529, 13607058, 20410587, 40821174]

約数ペア:

[(1, 40821174), (2, 20410587), (3, 13607058), (6, 6803529), (9, 4535686), (18, 2267843), (1327, 30762), (1709, 23886), (2654, 15381), (3418, 11943), (3981, 10254), (5127, 7962)]