2014293784

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{392803}}^1$

素因数の和:393450

約数の個数: 16

約数和(自身を含む): 3782702520

約数和(自身を除く): 1768408736

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 392803, 785606, 1571212, 3142424, 251786723, 503573446, 1007146892, 2014293784]

約数ペア:

[(1, 2014293784), (2, 1007146892), (4, 503573446), (8, 251786723), (641, 3142424), (1282, 1571212), (2564, 785606), (5128, 392803)]