864374906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{2239}}^1$

素因数の和:2418

約数の個数: 24

約数和(自身を含む): 1347413760

約数和(自身を除く): 483038854

約数列:

[1, 2, 43, 67, 86, 134, 2239, 2881, 4478, 4489, 5762, 8978, 96277, 150013, 192554, 193027, 300026, 386054, 6450559, 10050871, 12901118, 20101742, 432187453, 864374906]

約数ペア:

[(1, 864374906), (2, 432187453), (43, 20101742), (67, 12901118), (86, 10050871), (134, 6450559), (2239, 386054), (2881, 300026), (4478, 193027), (4489, 192554), (5762, 150013), (8978, 96277)]