445296122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109517}}^1$

素因数の和:109645

約数の個数: 16

約数和(自身を含む): 709676640

約数和(自身を除く): 264380518

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 109517, 219034, 2080823, 4161646, 11718319, 23436638, 222648061, 445296122]

約数ペア:

[(1, 445296122), (2, 222648061), (19, 23436638), (38, 11718319), (107, 4161646), (214, 2080823), (2033, 219034), (4066, 109517)]