40432942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79907}}^1$

素因数の和:79943

約数の個数: 16

約数和(自身を含む): 69040512

約数和(自身を除く): 28607570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 79907, 159814, 878977, 1757954, 1837861, 3675722, 20216471, 40432942]

約数ペア:

[(1, 40432942), (2, 20216471), (11, 3675722), (22, 1837861), (23, 1757954), (46, 878977), (253, 159814), (506, 79907)]