28767432818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4550369}}^1$

素因数の和:4550509

約数の個数: 16

約数和(自身を含む): 45048663000

約数和(自身を除く): 16281230182

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 4550369, 9100738, 131960701, 263921402, 495990221, 991980442, 14383716409, 28767432818]

約数ペア:

[(1, 28767432818), (2, 14383716409), (29, 991980442), (58, 495990221), (109, 263921402), (218, 131960701), (3161, 9100738), (6322, 4550369)]