38474942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{23957}}^1$

素因数の和:24043

約数の個数: 16

約数和(自身を含む): 63824112

約数和(自身を除く): 25349170

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 23957, 47914, 263527, 527054, 1748861, 3497722, 19237471, 38474942]

約数ペア:

[(1, 38474942), (2, 19237471), (11, 3497722), (22, 1748861), (73, 527054), (146, 263527), (803, 47914), (1606, 23957)]