20789747702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1341101}}^1$

素因数の和:1341463

約数の個数: 16

約数和(自身を含む): 32637058272

約数和(自身を除く): 11847310570

約数列:

[1, 2, 23, 46, 337, 674, 7751, 15502, 1341101, 2682202, 30845323, 61690646, 451951037, 903902074, 10394873851, 20789747702]

約数ペア:

[(1, 20789747702), (2, 10394873851), (23, 903902074), (46, 451951037), (337, 61690646), (674, 30845323), (7751, 2682202), (15502, 1341101)]