27281506

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52667}}^1$

素因数の和:52713

約数の個数: 16

約数和(自身を含む): 48033216

約数和(自身を除く): 20751710

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 52667, 105334, 368669, 737338, 1948679, 3897358, 13640753, 27281506]

約数ペア:

[(1, 27281506), (2, 13640753), (7, 3897358), (14, 1948679), (37, 737338), (74, 368669), (259, 105334), (518, 52667)]