38901335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9689}}^1$

素因数の和:9778

約数の個数: 16

約数和(自身を含む): 51628320

約数和(自身を除く): 12726985

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 9689, 48445, 106579, 532895, 707297, 3536485, 7780267, 38901335]

約数ペア:

[(1, 38901335), (5, 7780267), (11, 3536485), (55, 707297), (73, 532895), (365, 106579), (803, 48445), (4015, 9689)]