12972282

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 26756352

約数和(自身を除く): 13784070

約数列:

[1, 2, 3, 6, 47, 94, 141, 157, 282, 293, 314, 471, 586, 879, 942, 1758, 7379, 13771, 14758, 22137, 27542, 41313, 44274, 46001, 82626, 92002, 138003, 276006, 2162047, 4324094, 6486141, 12972282]

約数ペア:

[(1, 12972282), (2, 6486141), (3, 4324094), (6, 2162047), (47, 276006), (94, 138003), (141, 92002), (157, 82626), (282, 46001), (293, 44274), (314, 41313), (471, 27542), (586, 22137), (879, 14758), (942, 13771), (1758, 7379)]