23941804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 43975008

約数和(自身を除く): 20033204

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1321, 2642, 4531, 5284, 9062, 18124, 30383, 60766, 121532, 260237, 520474, 1040948, 5985451, 11970902, 23941804]

約数ペア:

[(1, 23941804), (2, 11970902), (4, 5985451), (23, 1040948), (46, 520474), (92, 260237), (197, 121532), (394, 60766), (788, 30383), (1321, 18124), (2642, 9062), (4531, 5284)]