12165206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 8570794

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 437, 449, 589, 713, 874, 898, 1178, 1426, 8531, 10327, 13547, 13919, 17062, 20654, 27094, 27838, 196213, 264461, 320137, 392426, 528922, 640274, 6082603, 12165206]

約数ペア:

[(1, 12165206), (2, 6082603), (19, 640274), (23, 528922), (31, 392426), (38, 320137), (46, 264461), (62, 196213), (437, 27838), (449, 27094), (589, 20654), (713, 17062), (874, 13919), (898, 13547), (1178, 10327), (1426, 8531)]