12789025574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{107563}}^1$

素因数の和:107864

約数の個数: 32

約数和(自身を含む): 21955963680

約数和(自身を除く): 9166938106

約数列:

[1, 2, 13, 17, 26, 34, 221, 269, 442, 538, 3497, 4573, 6994, 9146, 59449, 107563, 118898, 215126, 1398319, 1828571, 2796638, 3657142, 23771423, 28934447, 47542846, 57868894, 376147811, 491885599, 752295622, 983771198, 6394512787, 12789025574]

約数ペア:

[(1, 12789025574), (2, 6394512787), (13, 983771198), (17, 752295622), (26, 491885599), (34, 376147811), (221, 57868894), (269, 47542846), (442, 28934447), (538, 23771423), (3497, 3657142), (4573, 2796638), (6994, 1828571), (9146, 1398319), (59449, 215126), (107563, 118898)]