28073108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52769}}^1$

素因数の和:52799

約数の個数: 24

約数和(自身を含む): 59102400

約数和(自身を除く): 31029292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52769, 105538, 211076, 369383, 738766, 1002611, 1477532, 2005222, 4010444, 7018277, 14036554, 28073108]

約数ペア:

[(1, 28073108), (2, 14036554), (4, 7018277), (7, 4010444), (14, 2005222), (19, 1477532), (28, 1002611), (38, 738766), (76, 369383), (133, 211076), (266, 105538), (532, 52769)]