13266748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5689}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 25809840

約数和(自身を除く): 12543092

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 5689, 11378, 22756, 62579, 125158, 250316, 301517, 603034, 1206068, 3316687, 6633374, 13266748]

約数ペア:

[(1, 13266748), (2, 6633374), (4, 3316687), (11, 1206068), (22, 603034), (44, 301517), (53, 250316), (106, 125158), (212, 62579), (583, 22756), (1166, 11378), (2332, 5689)]