19136312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184003}}^1$

素因数の和:184022

約数の個数: 16

約数和(自身を含む): 38640840

約数和(自身を除く): 19504528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184003, 368006, 736012, 1472024, 2392039, 4784078, 9568156, 19136312]

約数ペア:

[(1, 19136312), (2, 9568156), (4, 4784078), (8, 2392039), (13, 1472024), (26, 736012), (52, 368006), (104, 184003)]