334362020

素因数分解:

$2^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{14887}}^1$

素因数の和:16019

約数の個数: 24

約数和(自身を含む): 702832704

約数和(自身を除く): 368470684

約数列:

[1, 2, 4, 5, 10, 20, 1123, 2246, 4492, 5615, 11230, 14887, 22460, 29774, 59548, 74435, 148870, 297740, 16718101, 33436202, 66872404, 83590505, 167181010, 334362020]

約数ペア:

[(1, 334362020), (2, 167181010), (4, 83590505), (5, 66872404), (10, 33436202), (20, 16718101), (1123, 297740), (2246, 148870), (4492, 74435), (5615, 59548), (11230, 29774), (14887, 22460)]