19306573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 3675827

約数列:

[1, 11, 13, 79, 143, 869, 1027, 1709, 11297, 18799, 22217, 135011, 244387, 1485121, 1755143, 19306573]

約数ペア:

[(1, 19306573), (11, 1755143), (13, 1485121), (79, 244387), (143, 135011), (869, 22217), (1027, 18799), (1709, 11297)]