8834380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14289

約数の個数: 24

約数和(自身を含む): 19152000

約数和(自身を除く): 10317620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 14249, 28498, 56996, 71245, 142490, 284980, 441719, 883438, 1766876, 2208595, 4417190, 8834380]

約数ペア:

[(1, 8834380), (2, 4417190), (4, 2208595), (5, 1766876), (10, 883438), (20, 441719), (31, 284980), (62, 142490), (124, 71245), (155, 56996), (310, 28498), (620, 14249)]