22148080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12037}}^1$

素因数の和:12073

約数の個数: 40

約数和(自身を含む): 53737632

約数和(自身を除く): 31589552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12037, 24074, 48148, 60185, 96296, 120370, 192592, 240740, 276851, 481480, 553702, 962960, 1107404, 1384255, 2214808, 2768510, 4429616, 5537020, 11074040, 22148080]

約数ペア:

[(1, 22148080), (2, 11074040), (4, 5537020), (5, 4429616), (8, 2768510), (10, 2214808), (16, 1384255), (20, 1107404), (23, 962960), (40, 553702), (46, 481480), (80, 276851), (92, 240740), (115, 192592), (184, 120370), (230, 96296), (368, 60185), (460, 48148), (920, 24074), (1840, 12037)]