19244022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{458191}}^1$

素因数の和:458203

約数の個数: 16

約数和(自身を含む): 43986432

約数和(自身を除く): 24742410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 458191, 916382, 1374573, 2749146, 3207337, 6414674, 9622011, 19244022]

約数ペア:

[(1, 19244022), (2, 9622011), (3, 6414674), (6, 3207337), (7, 2749146), (14, 1374573), (21, 916382), (42, 458191)]