13219698

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{5387}}^1$

素因数の和:5801

約数の個数: 16

約数和(自身を含む): 26508960

約数和(自身を除く): 13289262

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 5387, 10774, 16161, 32322, 2203283, 4406566, 6609849, 13219698]

約数ペア:

[(1, 13219698), (2, 6609849), (3, 4406566), (6, 2203283), (409, 32322), (818, 16161), (1227, 10774), (2454, 5387)]