12298992

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{997}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 31928016

約数和(自身を除く): 19629024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 997, 1028, 1542, 1994, 2056, 2991, 3084, 3988, 4112, 5982, 6168, 7976, 11964, 12336, 15952, 23928, 47856, 256229, 512458, 768687, 1024916, 1537374, 2049832, 3074748, 4099664, 6149496, 12298992]

約数ペア:

[(1, 12298992), (2, 6149496), (3, 4099664), (4, 3074748), (6, 2049832), (8, 1537374), (12, 1024916), (16, 768687), (24, 512458), (48, 256229), (257, 47856), (514, 23928), (771, 15952), (997, 12336), (1028, 11964), (1542, 7976), (1994, 6168), (2056, 5982), (2991, 4112), (3084, 3988)]