20324916

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24547}}^1$

素因数の和:24580

約数の個数: 36

約数和(自身を含む): 53612832

約数和(自身を除く): 33287916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24547, 49094, 73641, 98188, 147282, 220923, 294564, 441846, 564581, 883692, 1129162, 1693743, 2258324, 3387486, 5081229, 6774972, 10162458, 20324916]

約数ペア:

[(1, 20324916), (2, 10162458), (3, 6774972), (4, 5081229), (6, 3387486), (9, 2258324), (12, 1693743), (18, 1129162), (23, 883692), (36, 564581), (46, 441846), (69, 294564), (92, 220923), (138, 147282), (207, 98188), (276, 73641), (414, 49094), (828, 24547)]