40517446

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{3643}}^1$

素因数の和:3795

約数の個数: 16

約数和(自身を含む): 62443584

約数和(自身を除く): 21926138

約数列:

[1, 2, 67, 83, 134, 166, 3643, 5561, 7286, 11122, 244081, 302369, 488162, 604738, 20258723, 40517446]

約数ペア:

[(1, 40517446), (2, 20258723), (67, 604738), (83, 488162), (134, 302369), (166, 244081), (3643, 11122), (5561, 7286)]