25420762

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4021}}^1$

素因数の和:4161

約数の個数: 16

約数和(自身を含む): 39817800

約数和(自身を除く): 14397038

約数列:

[1, 2, 29, 58, 109, 218, 3161, 4021, 6322, 8042, 116609, 233218, 438289, 876578, 12710381, 25420762]

約数ペア:

[(1, 25420762), (2, 12710381), (29, 876578), (58, 438289), (109, 233218), (218, 116609), (3161, 8042), (4021, 6322)]