4122164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 7707840

約数和(自身を除く): 3585676

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 743, 1387, 1486, 2774, 2972, 5548, 14117, 28234, 54239, 56468, 108478, 216956, 1030541, 2061082, 4122164]

約数ペア:

[(1, 4122164), (2, 2061082), (4, 1030541), (19, 216956), (38, 108478), (73, 56468), (76, 54239), (146, 28234), (292, 14117), (743, 5548), (1387, 2972), (1486, 2774)]