12906804534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{615137}}^1$

素因数の和:615424

約数の個数: 32

約数和(自身を含む): 27902659680

約数和(自身を除く): 14995855146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 20982, 615137, 1230274, 1845411, 3690822, 7996781, 15993562, 23990343, 47980686, 165471853, 330943706, 496415559, 992831118, 2151134089, 4302268178, 6453402267, 12906804534]

約数ペア:

[(1, 12906804534), (2, 6453402267), (3, 4302268178), (6, 2151134089), (13, 992831118), (26, 496415559), (39, 330943706), (78, 165471853), (269, 47980686), (538, 23990343), (807, 15993562), (1614, 7996781), (3497, 3690822), (6994, 1845411), (10491, 1230274), (20982, 615137)]