40281926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{1061}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 62088768

約数和(自身を除く): 21806842

約数列:

[1, 2, 41, 82, 463, 926, 1061, 2122, 18983, 37966, 43501, 87002, 491243, 982486, 20140963, 40281926]

約数ペア:

[(1, 40281926), (2, 20140963), (41, 982486), (82, 491243), (463, 87002), (926, 43501), (1061, 37966), (2122, 18983)]