123521672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{532421}}^1$

素因数の和:532456

約数の個数: 16

約数和(自身を含む): 239589900

約数和(自身を除く): 116068228

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 532421, 1064842, 2129684, 4259368, 15440209, 30880418, 61760836, 123521672]

約数ペア:

[(1, 123521672), (2, 61760836), (4, 30880418), (8, 15440209), (29, 4259368), (58, 2129684), (116, 1064842), (232, 532421)]