13202406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 34214400

約数和(自身を除く): 21011994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 659, 742, 954, 1113, 1318, 1431, 1977, 2226, 2862, 3339, 3954, 4613, 5931, 6678, 9226, 10017, 11862, 13839, 17793, 20034, 27678, 34927, 35586, 41517, 69854, 83034, 104781, 124551, 209562, 244489, 249102, 314343, 488978, 628686, 733467, 943029, 1466934, 1886058, 2200401, 4400802, 6601203, 13202406]

約数ペア:

[(1, 13202406), (2, 6601203), (3, 4400802), (6, 2200401), (7, 1886058), (9, 1466934), (14, 943029), (18, 733467), (21, 628686), (27, 488978), (42, 314343), (53, 249102), (54, 244489), (63, 209562), (106, 124551), (126, 104781), (159, 83034), (189, 69854), (318, 41517), (371, 35586), (378, 34927), (477, 27678), (659, 20034), (742, 17793), (954, 13839), (1113, 11862), (1318, 10017), (1431, 9226), (1977, 6678), (2226, 5931), (2862, 4613), (3339, 3954)]