20194422

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{18803}}^1$

素因数の和:18987

約数の個数: 16

約数和(自身を含む): 40616640

約数和(自身を除く): 20422218

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 18803, 37606, 56409, 112818, 3365737, 6731474, 10097211, 20194422]

約数ペア:

[(1, 20194422), (2, 10097211), (3, 6731474), (6, 3365737), (179, 112818), (358, 56409), (537, 37606), (1074, 18803)]