126026012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{236891}}^1$

素因数の和:236921

約数の個数: 24

約数和(自身を含む): 265319040

約数和(自身を除く): 139293028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 236891, 473782, 947564, 1658237, 3316474, 4500929, 6632948, 9001858, 18003716, 31506503, 63013006, 126026012]

約数ペア:

[(1, 126026012), (2, 63013006), (4, 31506503), (7, 18003716), (14, 9001858), (19, 6632948), (28, 4500929), (38, 3316474), (76, 1658237), (133, 947564), (266, 473782), (532, 236891)]