86426228

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83423}}^1$

素因数の和:83471

約数の個数: 24

約数和(自身を含む): 177526272

約数和(自身を除く): 91100044

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 83423, 166846, 333692, 583961, 1167922, 2335844, 3086651, 6173302, 12346604, 21606557, 43213114, 86426228]

約数ペア:

[(1, 86426228), (2, 43213114), (4, 21606557), (7, 12346604), (14, 6173302), (28, 3086651), (37, 2335844), (74, 1167922), (148, 583961), (259, 333692), (518, 166846), (1036, 83423)]