4087842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 8990784

約数和(自身を除く): 4902942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 257, 482, 514, 723, 771, 1446, 1542, 2651, 2827, 5302, 5654, 7953, 8481, 15906, 16962, 61937, 123874, 185811, 371622, 681307, 1362614, 2043921, 4087842]

約数ペア:

[(1, 4087842), (2, 2043921), (3, 1362614), (6, 681307), (11, 371622), (22, 185811), (33, 123874), (66, 61937), (241, 16962), (257, 15906), (482, 8481), (514, 7953), (723, 5654), (771, 5302), (1446, 2827), (1542, 2651)]