9518380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16411}}^1$

素因数の和:16449

約数の個数: 24

約数和(自身を含む): 20679120

約数和(自身を除く): 11160740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16411, 32822, 65644, 82055, 164110, 328220, 475919, 951838, 1903676, 2379595, 4759190, 9518380]

約数ペア:

[(1, 9518380), (2, 4759190), (4, 2379595), (5, 1903676), (10, 951838), (20, 475919), (29, 328220), (58, 164110), (116, 82055), (145, 65644), (290, 32822), (580, 16411)]