47797372

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15661}}^1$

素因数の和:15781

約数の個数: 24

約数和(自身を含む): 96477920

約数和(自身を除く): 48680548

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 15661, 31322, 62644, 109627, 219254, 438508, 1707049, 3414098, 6828196, 11949343, 23898686, 47797372]

約数ペア:

[(1, 47797372), (2, 23898686), (4, 11949343), (7, 6828196), (14, 3414098), (28, 1707049), (109, 438508), (218, 219254), (436, 109627), (763, 62644), (1526, 31322), (3052, 15661)]