61159166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12941}}^1$

素因数の和:13099

約数の個数: 16

約数和(自身を含む): 97841520

約数和(自身を除く): 36682354

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 12941, 25882, 219997, 439994, 1798799, 3597598, 30579583, 61159166]

約数ペア:

[(1, 61159166), (2, 30579583), (17, 3597598), (34, 1798799), (139, 439994), (278, 219997), (2363, 25882), (4726, 12941)]