12519268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3387

約数の個数: 24

約数和(自身を含む): 23425920

約数和(自身を除く): 10906652

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3319, 3772, 6638, 13276, 76337, 136079, 152674, 272158, 305348, 544316, 3129817, 6259634, 12519268]

約数ペア:

[(1, 12519268), (2, 6259634), (4, 3129817), (23, 544316), (41, 305348), (46, 272158), (82, 152674), (92, 136079), (164, 76337), (943, 13276), (1886, 6638), (3319, 3772)]