13863948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165047}}^1$

素因数の和:165061

約数の個数: 24

約数和(自身を含む): 36970752

約数和(自身を除く): 23106804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165047, 330094, 495141, 660188, 990282, 1155329, 1980564, 2310658, 3465987, 4621316, 6931974, 13863948]

約数ペア:

[(1, 13863948), (2, 6931974), (3, 4621316), (4, 3465987), (6, 2310658), (7, 1980564), (12, 1155329), (14, 990282), (21, 660188), (28, 495141), (42, 330094), (84, 165047)]