22156638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18191}}^1$

素因数の和:18232

約数の個数: 32

約数和(自身を含む): 52392960

約数和(自身を除く): 30236322

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 18191, 36382, 54573, 109146, 127337, 254674, 382011, 527539, 764022, 1055078, 1582617, 3165234, 3692773, 7385546, 11078319, 22156638]

約数ペア:

[(1, 22156638), (2, 11078319), (3, 7385546), (6, 3692773), (7, 3165234), (14, 1582617), (21, 1055078), (29, 764022), (42, 527539), (58, 382011), (87, 254674), (174, 127337), (203, 109146), (406, 54573), (609, 36382), (1218, 18191)]