10868740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8111}}^1$

素因数の和:8187

約数の個数: 24

約数和(自身を含む): 23167872

約数和(自身を除く): 12299132

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 8111, 16222, 32444, 40555, 81110, 162220, 543437, 1086874, 2173748, 2717185, 5434370, 10868740]

約数ペア:

[(1, 10868740), (2, 5434370), (4, 2717185), (5, 2173748), (10, 1086874), (20, 543437), (67, 162220), (134, 81110), (268, 40555), (335, 32444), (670, 16222), (1340, 8111)]