40476734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{8543}}^1$

素因数の和:8671

約数の個数: 16

約数和(自身を含む): 63977472

約数和(自身を除く): 23500738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 8543, 17086, 196489, 392978, 879929, 1759858, 20238367, 40476734]

約数ペア:

[(1, 40476734), (2, 20238367), (23, 1759858), (46, 879929), (103, 392978), (206, 196489), (2369, 17086), (4738, 8543)]