4897442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 8515584

約数和(自身を除く): 3618142

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 167, 334, 341, 473, 682, 946, 1333, 1837, 2666, 3674, 5177, 7181, 10354, 14362, 14663, 29326, 56947, 78991, 113894, 157982, 222611, 445222, 2448721, 4897442]

約数ペア:

[(1, 4897442), (2, 2448721), (11, 445222), (22, 222611), (31, 157982), (43, 113894), (62, 78991), (86, 56947), (167, 29326), (334, 14663), (341, 14362), (473, 10354), (682, 7181), (946, 5177), (1333, 3674), (1837, 2666)]