15384746

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2030

約数の個数: 24

約数和(自身を含む): 26088480

約数和(自身を除く): 10703734

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1979, 3887, 3958, 7774, 25727, 45517, 51454, 91034, 334451, 591721, 668902, 1183442, 7692373, 15384746]

約数ペア:

[(1, 15384746), (2, 7692373), (13, 1183442), (23, 668902), (26, 591721), (46, 334451), (169, 91034), (299, 51454), (338, 45517), (598, 25727), (1979, 7774), (3887, 3958)]