40888484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112331}}^1$

素因数の和:112355

約数の個数: 24

約数和(自身を含む): 88068288

約数和(自身を除く): 47179804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 112331, 224662, 449324, 786317, 1460303, 1572634, 2920606, 3145268, 5841212, 10222121, 20444242, 40888484]

約数ペア:

[(1, 40888484), (2, 20444242), (4, 10222121), (7, 5841212), (13, 3145268), (14, 2920606), (26, 1572634), (28, 1460303), (52, 786317), (91, 449324), (182, 224662), (364, 112331)]