201620012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4582273}}^1$

素因数の和:4582288

約数の個数: 12

約数和(自身を含む): 384911016

約数和(自身を除く): 183291004

約数列:

[1, 2, 4, 11, 22, 44, 4582273, 9164546, 18329092, 50405003, 100810006, 201620012]

約数ペア:

[(1, 201620012), (2, 100810006), (4, 50405003), (11, 18329092), (22, 9164546), (44, 4582273)]