20241712

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{4703}}^1$

素因数の和:4980

約数の個数: 20

約数和(自身を含む): 39372480

約数和(自身を除く): 19130768

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 4703, 9406, 18812, 37624, 75248, 1265107, 2530214, 5060428, 10120856, 20241712]

約数ペア:

[(1, 20241712), (2, 10120856), (4, 5060428), (8, 2530214), (16, 1265107), (269, 75248), (538, 37624), (1076, 18812), (2152, 9406), (4304, 4703)]