40527278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1933}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 66421296

約数和(自身を除く): 25894018

約数列:

[1, 2, 11, 22, 953, 1906, 1933, 3866, 10483, 20966, 21263, 42526, 1842149, 3684298, 20263639, 40527278]

約数ペア:

[(1, 40527278), (2, 20263639), (11, 3684298), (22, 1842149), (953, 42526), (1906, 21263), (1933, 20966), (3866, 10483)]