39091108

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10993}}^1$

素因数の和:11131

約数の個数: 24

約数和(自身を含む): 78804992

約数和(自身を除く): 39713884

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 10993, 21986, 43972, 76951, 153902, 307804, 1396111, 2792222, 5584444, 9772777, 19545554, 39091108]

約数ペア:

[(1, 39091108), (2, 19545554), (4, 9772777), (7, 5584444), (14, 2792222), (28, 1396111), (127, 307804), (254, 153902), (508, 76951), (889, 43972), (1778, 21986), (3556, 10993)]