22367030420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{159764503}}^1$

素因数の和:159764519

約数の個数: 24

約数和(自身を含む): 53680873344

約数和(自身を除く): 31313842924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 159764503, 319529006, 639058012, 798822515, 1118351521, 1597645030, 2236703042, 3195290060, 4473406084, 5591757605, 11183515210, 22367030420]

約数ペア:

[(1, 22367030420), (2, 11183515210), (4, 5591757605), (5, 4473406084), (7, 3195290060), (10, 2236703042), (14, 1597645030), (20, 1118351521), (28, 798822515), (35, 639058012), (70, 319529006), (140, 159764503)]