13119204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 35739648

約数和(自身を除く): 22620444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3323, 3948, 6646, 9969, 13292, 19938, 23261, 39876, 46522, 69783, 93044, 139566, 156181, 279132, 312362, 468543, 624724, 937086, 1093267, 1874172, 2186534, 3279801, 4373068, 6559602, 13119204]

約数ペア:

[(1, 13119204), (2, 6559602), (3, 4373068), (4, 3279801), (6, 2186534), (7, 1874172), (12, 1093267), (14, 937086), (21, 624724), (28, 468543), (42, 312362), (47, 279132), (84, 156181), (94, 139566), (141, 93044), (188, 69783), (282, 46522), (329, 39876), (564, 23261), (658, 19938), (987, 13292), (1316, 9969), (1974, 6646), (3323, 3948)]