21167150036

素因数分解:

$2^2\times {\mathrm{22003}}^1\times {\mathrm{240503}}^1$

素因数の和:262510

約数の個数: 12

約数和(自身を含む): 37044350112

約数和(自身を除く): 15877200076

約数列:

[1, 2, 4, 22003, 44006, 88012, 240503, 481006, 962012, 5291787509, 10583575018, 21167150036]

約数ペア:

[(1, 21167150036), (2, 10583575018), (4, 5291787509), (22003, 962012), (44006, 481006), (88012, 240503)]