28095956

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7901}}^1$

素因数の和:8039

約数の個数: 24

約数和(自身を含む): 56641536

約数和(自身を除く): 28545580

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 7901, 15802, 31604, 55307, 110614, 221228, 1003427, 2006854, 4013708, 7023989, 14047978, 28095956]

約数ペア:

[(1, 28095956), (2, 14047978), (4, 7023989), (7, 4013708), (14, 2006854), (28, 1003427), (127, 221228), (254, 110614), (508, 55307), (889, 31604), (1778, 15802), (3556, 7901)]