42026402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1871}}^1$

素因数の和:2905

約数の個数: 16

約数和(自身を含む): 68874624

約数和(自身を除く): 26848222

約数列:

[1, 2, 11, 22, 1021, 1871, 2042, 3742, 11231, 20581, 22462, 41162, 1910291, 3820582, 21013201, 42026402]

約数ペア:

[(1, 42026402), (2, 21013201), (11, 3820582), (22, 1910291), (1021, 41162), (1871, 22462), (2042, 20581), (3742, 11231)]