40964488

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{33911}}^1$

素因数の和:34068

約数の個数: 16

約数和(自身を含む): 77319360

約数和(自身を除く): 36354872

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 33911, 67822, 135644, 271288, 5120561, 10241122, 20482244, 40964488]

約数ペア:

[(1, 40964488), (2, 20482244), (4, 10241122), (8, 5120561), (151, 271288), (302, 135644), (604, 67822), (1208, 33911)]