12970426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48761}}^1$

素因数の和:48789

約数の個数: 16

約数和(自身を含む): 23405760

約数和(自身を除く): 10435334

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 48761, 97522, 341327, 682654, 926459, 1852918, 6485213, 12970426]

約数ペア:

[(1, 12970426), (2, 6485213), (7, 1852918), (14, 926459), (19, 682654), (38, 341327), (133, 97522), (266, 48761)]