169940376502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{502782179}}^1$

素因数の和:502782207

約数の個数: 12

約数和(自身を含む): 276027416820

約数和(自身を除く): 106087040318

約数列:

[1, 2, 13, 26, 169, 338, 502782179, 1005564358, 6536168327, 13072336654, 84970188251, 169940376502]

約数ペア:

[(1, 169940376502), (2, 84970188251), (13, 13072336654), (26, 6536168327), (169, 1005564358), (338, 502782179)]