321579912

素因数分解:

$2^3\times 3^1\times {\mathrm{13399163}}^1$

素因数の和:13399172

約数の個数: 16

約数和(自身を含む): 803949840

約数和(自身を除く): 482369928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 13399163, 26798326, 40197489, 53596652, 80394978, 107193304, 160789956, 321579912]

約数ペア:

[(1, 321579912), (2, 160789956), (3, 107193304), (4, 80394978), (6, 53596652), (8, 40197489), (12, 26798326), (24, 13399163)]