40106276

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{5171}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 80517696

約数和(自身を除く): 40411420

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 5171, 7756, 10342, 20684, 36197, 72394, 144788, 1432367, 2864734, 5729468, 10026569, 20053138, 40106276]

約数ペア:

[(1, 40106276), (2, 20053138), (4, 10026569), (7, 5729468), (14, 2864734), (28, 1432367), (277, 144788), (554, 72394), (1108, 36197), (1939, 20684), (3878, 10342), (5171, 7756)]