20652254

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6121}}^1$

素因数の和:6371

約数の個数: 16

約数和(自身を含む): 35556576

約数和(自身を除く): 14904322

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 6121, 12242, 42847, 85694, 1475161, 2950322, 10326127, 20652254]

約数ペア:

[(1, 20652254), (2, 10326127), (7, 2950322), (14, 1475161), (241, 85694), (482, 42847), (1687, 12242), (3374, 6121)]