26756809009

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1\times {\mathrm{12377}}^1$

素因数の和:18264

約数の個数: 16

約数和(自身を含む): 31164041088

約数和(自身を除く): 4407232079

約数列:

[1, 7, 53, 371, 5827, 12377, 40789, 86639, 308831, 655981, 2161817, 4591867, 72120779, 504845453, 3822401287, 26756809009]

約数ペア:

[(1, 26756809009), (7, 3822401287), (53, 504845453), (371, 72120779), (5827, 4591867), (12377, 2161817), (40789, 655981), (86639, 308831)]