26542012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49891}}^1$

素因数の和:49921

約数の個数: 24

約数和(自身を含む): 55879040

約数和(自身を除く): 29337028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 49891, 99782, 199564, 349237, 698474, 947929, 1396948, 1895858, 3791716, 6635503, 13271006, 26542012]

約数ペア:

[(1, 26542012), (2, 13271006), (4, 6635503), (7, 3791716), (14, 1895858), (19, 1396948), (28, 947929), (38, 698474), (76, 349237), (133, 199564), (266, 99782), (532, 49891)]