13803002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 21234312

約数和(自身を除く): 7431310

約数列:

[1, 2, 53, 106, 197, 394, 661, 1322, 10441, 20882, 35033, 70066, 130217, 260434, 6901501, 13803002]

約数ペア:

[(1, 13803002), (2, 6901501), (53, 260434), (106, 130217), (197, 70066), (394, 35033), (661, 20882), (1322, 10441)]