13233571370

素因数分解:

$2^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{889951}}^1$

素因数の和:891445

約数の個数: 16

約数和(自身を含む): 23836474368

約数和(自身を除く): 10602902998

約数列:

[1, 2, 5, 10, 1487, 2974, 7435, 14870, 889951, 1779902, 4449755, 8899510, 1323357137, 2646714274, 6616785685, 13233571370]

約数ペア:

[(1, 13233571370), (2, 6616785685), (5, 2646714274), (10, 1323357137), (1487, 8899510), (2974, 4449755), (7435, 1779902), (14870, 889951)]