13178214

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11621}}^1$

素因数の和:11642

約数の個数: 40

約数和(自身を含む): 33750288

約数和(自身を除く): 20572074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11621, 23242, 34863, 69726, 81347, 104589, 162694, 209178, 244041, 313767, 488082, 627534, 732123, 941301, 1464246, 1882602, 2196369, 4392738, 6589107, 13178214]

約数ペア:

[(1, 13178214), (2, 6589107), (3, 4392738), (6, 2196369), (7, 1882602), (9, 1464246), (14, 941301), (18, 732123), (21, 627534), (27, 488082), (42, 313767), (54, 244041), (63, 209178), (81, 162694), (126, 104589), (162, 81347), (189, 69726), (378, 34863), (567, 23242), (1134, 11621)]