11909480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27067}}^1$

素因数の和:27089

約数の個数: 32

約数和(自身を含む): 29233440

約数和(自身を除く): 17323960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 27067, 54134, 108268, 135335, 216536, 270670, 297737, 541340, 595474, 1082680, 1190948, 1488685, 2381896, 2977370, 5954740, 11909480]

約数ペア:

[(1, 11909480), (2, 5954740), (4, 2977370), (5, 2381896), (8, 1488685), (10, 1190948), (11, 1082680), (20, 595474), (22, 541340), (40, 297737), (44, 270670), (55, 216536), (88, 135335), (110, 108268), (220, 54134), (440, 27067)]