1260177178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{3847}}^1$

素因数の和:4198

約数の個数: 32

約数和(自身を含む): 2090664576

約数和(自身を除く): 830487398

約数列:

[1, 2, 13, 26, 43, 86, 293, 559, 586, 1118, 3809, 3847, 7618, 7694, 12599, 25198, 50011, 100022, 163787, 165421, 327574, 330842, 1127171, 2150473, 2254342, 4300946, 14653223, 29306446, 48468353, 96936706, 630088589, 1260177178]

約数ペア:

[(1, 1260177178), (2, 630088589), (13, 96936706), (26, 48468353), (43, 29306446), (86, 14653223), (293, 4300946), (559, 2254342), (586, 2150473), (1118, 1127171), (3809, 330842), (3847, 327574), (7618, 165421), (7694, 163787), (12599, 100022), (25198, 50011)]