7066180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32119}}^1$

素因数の和:32139

約数の個数: 24

約数和(自身を含む): 16188480

約数和(自身を除く): 9122300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 32119, 64238, 128476, 160595, 321190, 353309, 642380, 706618, 1413236, 1766545, 3533090, 7066180]

約数ペア:

[(1, 7066180), (2, 3533090), (4, 1766545), (5, 1413236), (10, 706618), (11, 642380), (20, 353309), (22, 321190), (44, 160595), (55, 128476), (110, 64238), (220, 32119)]