1206468866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{68729}}^1$

素因数の和:68929

約数の個数: 16

約数和(自身を含む): 1850761440

約数和(自身を除く): 644292574

約数列:

[1, 2, 67, 131, 134, 262, 8777, 17554, 68729, 137458, 4604843, 9003499, 9209686, 18006998, 603234433, 1206468866]

約数ペア:

[(1, 1206468866), (2, 603234433), (67, 18006998), (131, 9209686), (134, 9003499), (262, 4604843), (8777, 137458), (17554, 68729)]