26741246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 48576000

約数和(自身を除く): 21834754

約数列:

[1, 2, 7, 14, 19, 38, 133, 229, 266, 439, 458, 878, 1603, 3073, 3206, 4351, 6146, 8341, 8702, 16682, 30457, 58387, 60914, 100531, 116774, 201062, 703717, 1407434, 1910089, 3820178, 13370623, 26741246]

約数ペア:

[(1, 26741246), (2, 13370623), (7, 3820178), (14, 1910089), (19, 1407434), (38, 703717), (133, 201062), (229, 116774), (266, 100531), (439, 60914), (458, 58387), (878, 30457), (1603, 16682), (3073, 8702), (3206, 8341), (4351, 6146)]