28090002

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 58242240

約数和(自身を除く): 30152238

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 178, 246, 267, 534, 1283, 2566, 3649, 3849, 7298, 7698, 10947, 21894, 52603, 105206, 114187, 157809, 228374, 315618, 342561, 685122, 4681667, 9363334, 14045001, 28090002]

約数ペア:

[(1, 28090002), (2, 14045001), (3, 9363334), (6, 4681667), (41, 685122), (82, 342561), (89, 315618), (123, 228374), (178, 157809), (246, 114187), (267, 105206), (534, 52603), (1283, 21894), (2566, 10947), (3649, 7698), (3849, 7298)]