27900398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{734221}}^1$

素因数の和:734242

約数の個数: 8

約数和(自身を含む): 44053320

約数和(自身を除く): 16152922

約数列:

[1, 2, 19, 38, 734221, 1468442, 13950199, 27900398]

約数ペア:

[(1, 27900398), (2, 13950199), (19, 1468442), (38, 734221)]