42026296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{404099}}^1$

素因数の和:404118

約数の個数: 16

約数和(自身を含む): 84861000

約数和(自身を除く): 42834704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 404099, 808198, 1616396, 3232792, 5253287, 10506574, 21013148, 42026296]

約数ペア:

[(1, 42026296), (2, 21013148), (4, 10506574), (8, 5253287), (13, 3232792), (26, 1616396), (52, 808198), (104, 404099)]