20675083

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 24466176

約数和(自身を除く): 3791093

約数列:

[1, 11, 13, 143, 163, 887, 1793, 2119, 9757, 11531, 23309, 126841, 144581, 1590391, 1879553, 20675083]

約数ペア:

[(1, 20675083), (11, 1879553), (13, 1590391), (143, 144581), (163, 126841), (887, 23309), (1793, 11531), (2119, 9757)]