8086474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 13934592

約数和(自身を除く): 5848118

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 167, 334, 341, 682, 781, 1562, 1837, 2201, 3674, 4402, 5177, 10354, 11857, 23714, 24211, 48422, 56947, 113894, 130427, 260854, 367567, 735134, 4043237, 8086474]

約数ペア:

[(1, 8086474), (2, 4043237), (11, 735134), (22, 367567), (31, 260854), (62, 130427), (71, 113894), (142, 56947), (167, 48422), (334, 24211), (341, 23714), (682, 11857), (781, 10354), (1562, 5177), (1837, 4402), (2201, 3674)]