17963226

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{11213}}^1$

素因数の和:11310

約数の個数: 24

約数和(自身を含む): 39361140

約数和(自身を除く): 21397914

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 11213, 22426, 33639, 67278, 100917, 201834, 997957, 1995914, 2993871, 5987742, 8981613, 17963226]

約数ペア:

[(1, 17963226), (2, 8981613), (3, 5987742), (6, 2993871), (9, 1995914), (18, 997957), (89, 201834), (178, 100917), (267, 67278), (534, 33639), (801, 22426), (1602, 11213)]