1314974852

素因数分解:

$2^2\times {\mathrm{157}}^2\times {\mathrm{13337}}^1$

素因数の和:13655

約数の個数: 18

約数和(自身を含む): 2316130362

約数和(自身を除く): 1001155510

約数列:

[1, 2, 4, 157, 314, 628, 13337, 24649, 26674, 49298, 53348, 98596, 2093909, 4187818, 8375636, 328743713, 657487426, 1314974852]

約数ペア:

[(1, 1314974852), (2, 657487426), (4, 328743713), (157, 8375636), (314, 4187818), (628, 2093909), (13337, 98596), (24649, 53348), (26674, 49298)]