40891266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{174749}}^1$

素因数の和:174770

約数の個数: 24

約数和(自身を含む): 95413500

約数和(自身を除く): 54522234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 174749, 349498, 524247, 1048494, 1572741, 2271737, 3145482, 4543474, 6815211, 13630422, 20445633, 40891266]

約数ペア:

[(1, 40891266), (2, 20445633), (3, 13630422), (6, 6815211), (9, 4543474), (13, 3145482), (18, 2271737), (26, 1572741), (39, 1048494), (78, 524247), (117, 349498), (234, 174749)]