40359902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{5197}}^1$

素因数の和:5563

約数の個数: 16

約数和(自身を含む): 66243312

約数和(自身を除く): 25883410

約数列:

[1, 2, 11, 22, 353, 706, 3883, 5197, 7766, 10394, 57167, 114334, 1834541, 3669082, 20179951, 40359902]

約数ペア:

[(1, 40359902), (2, 20179951), (11, 3669082), (22, 1834541), (353, 114334), (706, 57167), (3883, 10394), (5197, 7766)]