24354340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28319}}^1$

素因数の和:28371

約数の個数: 24

約数和(自身を含む): 52335360

約数和(自身を除く): 27981020

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 28319, 56638, 113276, 141595, 283190, 566380, 1217717, 2435434, 4870868, 6088585, 12177170, 24354340]

約数ペア:

[(1, 24354340), (2, 12177170), (4, 6088585), (5, 4870868), (10, 2435434), (20, 1217717), (43, 566380), (86, 283190), (172, 141595), (215, 113276), (430, 56638), (860, 28319)]