27907222

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68737}}^1$

素因数の和:68775

約数の個数: 16

約数和(自身を含む): 49491360

約数和(自身を除く): 21584138

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 68737, 137474, 481159, 962318, 1993373, 3986746, 13953611, 27907222]

約数ペア:

[(1, 27907222), (2, 13953611), (7, 3986746), (14, 1993373), (29, 962318), (58, 481159), (203, 137474), (406, 68737)]