47109208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{309929}}^1$

素因数の和:309954

約数の個数: 16

約数和(自身を含む): 92979000

約数和(自身を除く): 45869792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 309929, 619858, 1239716, 2479432, 5888651, 11777302, 23554604, 47109208]

約数ペア:

[(1, 47109208), (2, 23554604), (4, 11777302), (8, 5888651), (19, 2479432), (38, 1239716), (76, 619858), (152, 309929)]