1038995982

素因数分解:

$2^1\times 3^2\times {\mathrm{3191}}^1\times {\mathrm{18089}}^1$

素因数の和:21288

約数の個数: 24

約数和(自身を含む): 2251987920

約数和(自身を除く): 1212991938

約数列:

[1, 2, 3, 6, 9, 18, 3191, 6382, 9573, 18089, 19146, 28719, 36178, 54267, 57438, 108534, 162801, 325602, 57721999, 115443998, 173165997, 346331994, 519497991, 1038995982]

約数ペア:

[(1, 1038995982), (2, 519497991), (3, 346331994), (6, 173165997), (9, 115443998), (18, 57721999), (3191, 325602), (6382, 162801), (9573, 108534), (18089, 57438), (19146, 54267), (28719, 36178)]