41081116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{540541}}^1$

素因数の和:540564

約数の個数: 12

約数和(自身を含む): 75675880

約数和(自身を除く): 34594764

約数列:

[1, 2, 4, 19, 38, 76, 540541, 1081082, 2162164, 10270279, 20540558, 41081116]

約数ペア:

[(1, 41081116), (2, 20540558), (4, 10270279), (19, 2162164), (38, 1081082), (76, 540541)]