17884763

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1214

約数の個数: 12

約数和(自身を含む): 19583928

約数和(自身を除く): 1699165

約数列:

[1, 13, 97, 169, 1091, 1261, 14183, 16393, 105827, 184379, 1375751, 17884763]

約数ペア:

[(1, 17884763), (13, 1375751), (97, 184379), (169, 105827), (1091, 16393), (1261, 14183)]