40776814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36473}}^1$

素因数の和:36531

約数の個数: 16

約数和(自身を含む): 67403952

約数和(自身を除く): 26627138

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 36473, 72946, 474149, 948298, 1568339, 3136678, 20388407, 40776814]

約数ペア:

[(1, 40776814), (2, 20388407), (13, 3136678), (26, 1568339), (43, 948298), (86, 474149), (559, 72946), (1118, 36473)]