25991176

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{48491}}^1$

素因数の和:48564

約数の個数: 16

約数和(自身を含む): 49461840

約数和(自身を除く): 23470664

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 48491, 96982, 193964, 387928, 3248897, 6497794, 12995588, 25991176]

約数ペア:

[(1, 25991176), (2, 12995588), (4, 6497794), (8, 3248897), (67, 387928), (134, 193964), (268, 96982), (536, 48491)]