5116778446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{490771}}^1$

素因数の和:491187

約数の個数: 16

約数和(自身を含む): 8286194448

約数和(自身を除く): 3169416002

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 490771, 981542, 6380023, 12760046, 196799171, 393598342, 2558389223, 5116778446]

約数ペア:

[(1, 5116778446), (2, 2558389223), (13, 393598342), (26, 196799171), (401, 12760046), (802, 6380023), (5213, 981542), (10426, 490771)]