40109948086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17333599}}^1$

素因数の和:17333703

約数の個数: 16

約数和(自身を含む): 65521008000

約数和(自身を除く): 25411059914

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 17333599, 34667198, 225336787, 450673574, 1542690311, 3085380622, 20054974043, 40109948086]

約数ペア:

[(1, 40109948086), (2, 20054974043), (13, 3085380622), (26, 1542690311), (89, 450673574), (178, 225336787), (1157, 34667198), (2314, 17333599)]