7395993670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{39209}}^1$

素因数の和:40680

約数の個数: 32

約数和(自身を含む): 14347095840

約数和(自身を除く): 6951102170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1451, 2902, 7255, 14510, 18863, 37726, 39209, 78418, 94315, 188630, 196045, 392090, 509717, 1019434, 2548585, 5097170, 56892259, 113784518, 284461295, 568922590, 739599367, 1479198734, 3697996835, 7395993670]

約数ペア:

[(1, 7395993670), (2, 3697996835), (5, 1479198734), (10, 739599367), (13, 568922590), (26, 284461295), (65, 113784518), (130, 56892259), (1451, 5097170), (2902, 2548585), (7255, 1019434), (14510, 509717), (18863, 392090), (37726, 196045), (39209, 188630), (78418, 94315)]