12778464

素因数分解:

$2^5\times 3^1\times {\mathrm{133109}}^1$

素因数の和:133122

約数の個数: 24

約数和(自身を含む): 33543720

約数和(自身を除く): 20765256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 133109, 266218, 399327, 532436, 798654, 1064872, 1597308, 2129744, 3194616, 4259488, 6389232, 12778464]

約数ペア:

[(1, 12778464), (2, 6389232), (3, 4259488), (4, 3194616), (6, 2129744), (8, 1597308), (12, 1064872), (16, 798654), (24, 532436), (32, 399327), (48, 266218), (96, 133109)]