11243080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9067}}^1$

素因数の和:9109

約数の個数: 32

約数和(自身を含む): 26115840

約数和(自身を除く): 14872760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9067, 18134, 36268, 45335, 72536, 90670, 181340, 281077, 362680, 562154, 1124308, 1405385, 2248616, 2810770, 5621540, 11243080]

約数ペア:

[(1, 11243080), (2, 5621540), (4, 2810770), (5, 2248616), (8, 1405385), (10, 1124308), (20, 562154), (31, 362680), (40, 281077), (62, 181340), (124, 90670), (155, 72536), (248, 45335), (310, 36268), (620, 18134), (1240, 9067)]