18244064

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{6869}}^1$

素因数の和:6962

約数の個数: 24

約数和(自身を含む): 36356040

約数和(自身を除く): 18111976

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 6869, 13738, 27476, 54952, 109904, 219808, 570127, 1140254, 2280508, 4561016, 9122032, 18244064]

約数ペア:

[(1, 18244064), (2, 9122032), (4, 4561016), (8, 2280508), (16, 1140254), (32, 570127), (83, 219808), (166, 109904), (332, 54952), (664, 27476), (1328, 13738), (2656, 6869)]