74295442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{219809}}^1$

素因数の和:219837

約数の個数: 12

約数和(自身を含む): 120675690

約数和(自身を除く): 46380248

約数列:

[1, 2, 13, 26, 169, 338, 219809, 439618, 2857517, 5715034, 37147721, 74295442]

約数ペア:

[(1, 74295442), (2, 37147721), (13, 5715034), (26, 2857517), (169, 439618), (338, 219809)]