13755088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45247}}^1$

素因数の和:45274

約数の個数: 20

約数和(自身を含む): 28053760

約数和(自身を除く): 14298672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45247, 90494, 180988, 361976, 723952, 859693, 1719386, 3438772, 6877544, 13755088]

約数ペア:

[(1, 13755088), (2, 6877544), (4, 3438772), (8, 1719386), (16, 859693), (19, 723952), (38, 361976), (76, 180988), (152, 90494), (304, 45247)]