22779918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{180793}}^1$

素因数の和:180808

約数の個数: 24

約数和(自身を含む): 56407728

約数和(自身を除く): 33627810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 180793, 361586, 542379, 1084758, 1265551, 1627137, 2531102, 3254274, 3796653, 7593306, 11389959, 22779918]

約数ペア:

[(1, 22779918), (2, 11389959), (3, 7593306), (6, 3796653), (7, 3254274), (9, 2531102), (14, 1627137), (18, 1265551), (21, 1084758), (42, 542379), (63, 361586), (126, 180793)]