40913944

素因数分解:

$2^3\times {\mathrm{2213}}^1\times {\mathrm{2311}}^1$

素因数の和:4530

約数の個数: 16

約数和(自身を含む): 76781520

約数和(自身を除く): 35867576

約数列:

[1, 2, 4, 8, 2213, 2311, 4426, 4622, 8852, 9244, 17704, 18488, 5114243, 10228486, 20456972, 40913944]

約数ペア:

[(1, 40913944), (2, 20456972), (4, 10228486), (8, 5114243), (2213, 18488), (2311, 17704), (4426, 9244), (4622, 8852)]