20199012482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39918997}}^1$

素因数の和:39919033

約数の個数: 16

約数和(自身を含む): 34490014272

約数和(自身を除く): 14291001790

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 39918997, 79837994, 439108967, 878217934, 918136931, 1836273862, 10099506241, 20199012482]

約数ペア:

[(1, 20199012482), (2, 10099506241), (11, 1836273862), (22, 918136931), (23, 878217934), (46, 439108967), (253, 79837994), (506, 39918997)]