28306436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{244021}}^1$

素因数の和:244054

約数の個数: 12

約数和(自身を含む): 51244620

約数和(自身を除く): 22938184

約数列:

[1, 2, 4, 29, 58, 116, 244021, 488042, 976084, 7076609, 14153218, 28306436]

約数ペア:

[(1, 28306436), (2, 14153218), (4, 7076609), (29, 976084), (58, 488042), (116, 244021)]