1772426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 2830464

約数和(自身を除く): 1058038

約数列:

[1, 2, 23, 46, 53, 106, 727, 1219, 1454, 2438, 16721, 33442, 38531, 77062, 886213, 1772426]

約数ペア:

[(1, 1772426), (2, 886213), (23, 77062), (46, 38531), (53, 33442), (106, 16721), (727, 2438), (1219, 1454)]