19372001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 22636800

約数和(自身を除く): 3264799

約数列:

[1, 11, 19, 59, 209, 649, 1121, 1571, 12331, 17281, 29849, 92689, 328339, 1019579, 1761091, 19372001]

約数ペア:

[(1, 19372001), (11, 1761091), (19, 1019579), (59, 328339), (209, 92689), (649, 29849), (1121, 17281), (1571, 12331)]