26690216

素因数分解:

$2^3\times 7^1\times {\mathrm{476611}}^1$

素因数の和:476624

約数の個数: 16

約数和(自身を含む): 57193440

約数和(自身を除く): 30503224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 476611, 953222, 1906444, 3336277, 3812888, 6672554, 13345108, 26690216]

約数ペア:

[(1, 26690216), (2, 13345108), (4, 6672554), (7, 3812888), (8, 3336277), (14, 1906444), (28, 953222), (56, 476611)]