12856565514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1\times {\mathrm{64613}}^1$

素因数の和:67182

約数の個数: 32

約数和(自身を含む): 27702347904

約数和(自身を除く): 14845782390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2551, 5102, 7653, 15306, 33163, 64613, 66326, 99489, 129226, 193839, 198978, 387678, 839969, 1679938, 2519907, 5039814, 164827763, 329655526, 494483289, 988966578, 2142760919, 4285521838, 6428282757, 12856565514]

約数ペア:

[(1, 12856565514), (2, 6428282757), (3, 4285521838), (6, 2142760919), (13, 988966578), (26, 494483289), (39, 329655526), (78, 164827763), (2551, 5039814), (5102, 2519907), (7653, 1679938), (15306, 839969), (33163, 387678), (64613, 198978), (66326, 193839), (99489, 129226)]