321989016

素因数分解:

$2^3\times 3^1\times {\mathrm{13416209}}^1$

素因数の和:13416218

約数の個数: 16

約数和(自身を含む): 804972600

約数和(自身を除く): 482983584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13416209, 26832418, 40248627, 53664836, 80497254, 107329672, 160994508, 321989016]

約数ペア:

[(1, 321989016), (2, 160994508), (3, 107329672), (4, 80497254), (6, 53664836), (8, 40248627), (12, 26832418), (24, 13416209)]