486501548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{90833}}^1$

素因数の和:90953

約数の個数: 24

約数和(自身を含む): 925780128

約数和(自身を除く): 439278580

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 90833, 181666, 363332, 1180829, 2361658, 4723316, 9355799, 18711598, 37423196, 121625387, 243250774, 486501548]

約数ペア:

[(1, 486501548), (2, 243250774), (4, 121625387), (13, 37423196), (26, 18711598), (52, 9355799), (103, 4723316), (206, 2361658), (412, 1180829), (1339, 363332), (2678, 181666), (5356, 90833)]