28564836

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{39023}}^1$

素因数の和:39091

約数の個数: 24

約数和(自身を含む): 67745664

約数和(自身を除く): 39180828

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 39023, 78046, 117069, 156092, 234138, 468276, 2380403, 4760806, 7141209, 9521612, 14282418, 28564836]

約数ペア:

[(1, 28564836), (2, 14282418), (3, 9521612), (4, 7141209), (6, 4760806), (12, 2380403), (61, 468276), (122, 234138), (183, 156092), (244, 117069), (366, 78046), (732, 39023)]