13765726

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 22596840

約数和(自身を除く): 8831114

約数列:

[1, 2, 13, 26, 139, 169, 278, 293, 338, 586, 1807, 3614, 3809, 7618, 23491, 40727, 46982, 49517, 81454, 99034, 529451, 1058902, 6882863, 13765726]

約数ペア:

[(1, 13765726), (2, 6882863), (13, 1058902), (26, 529451), (139, 99034), (169, 81454), (278, 49517), (293, 46982), (338, 40727), (586, 23491), (1807, 7618), (3614, 3809)]