70245238

素因数分解:

$2^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{3923}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 120545280

約数和(自身を除く): 50300042

約数列:

[1, 2, 7, 14, 1279, 2558, 3923, 7846, 8953, 17906, 27461, 54922, 5017517, 10035034, 35122619, 70245238]

約数ペア:

[(1, 70245238), (2, 35122619), (7, 10035034), (14, 5017517), (1279, 54922), (2558, 27461), (3923, 17906), (7846, 8953)]