1939429

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 16

約数和(自身を含む): 2166912

約数和(自身を除く): 227483

約数列:

[1, 23, 37, 43, 53, 851, 989, 1219, 1591, 1961, 2279, 36593, 45103, 52417, 84323, 1939429]

約数ペア:

[(1, 1939429), (23, 84323), (37, 52417), (43, 45103), (53, 36593), (851, 2279), (989, 1961), (1219, 1591)]