12651492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7927}}^1$

素因数の和:7960

約数の個数: 48

約数和(自身を含む): 35517440

約数和(自身を除く): 22865948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 7927, 15854, 23781, 31708, 47562, 55489, 95124, 110978, 150613, 166467, 221956, 301226, 332934, 451839, 602452, 665868, 903678, 1054291, 1807356, 2108582, 3162873, 4217164, 6325746, 12651492]

約数ペア:

[(1, 12651492), (2, 6325746), (3, 4217164), (4, 3162873), (6, 2108582), (7, 1807356), (12, 1054291), (14, 903678), (19, 665868), (21, 602452), (28, 451839), (38, 332934), (42, 301226), (57, 221956), (76, 166467), (84, 150613), (114, 110978), (133, 95124), (228, 55489), (266, 47562), (399, 31708), (532, 23781), (798, 15854), (1596, 7927)]