27231034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5431}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 43021440

約数和(自身を除く): 15790406

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 5431, 10862, 124913, 249826, 591979, 1183958, 13615517, 27231034]

約数ペア:

[(1, 27231034), (2, 13615517), (23, 1183958), (46, 591979), (109, 249826), (218, 124913), (2507, 10862), (5014, 5431)]