9202928

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 20570112

約数和(自身を除く): 11367184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 647, 889, 1016, 1294, 1778, 2032, 2588, 3556, 4529, 5176, 7112, 9058, 10352, 14224, 18116, 36232, 72464, 82169, 164338, 328676, 575183, 657352, 1150366, 1314704, 2300732, 4601464, 9202928]

約数ペア:

[(1, 9202928), (2, 4601464), (4, 2300732), (7, 1314704), (8, 1150366), (14, 657352), (16, 575183), (28, 328676), (56, 164338), (112, 82169), (127, 72464), (254, 36232), (508, 18116), (647, 14224), (889, 10352), (1016, 9058), (1294, 7112), (1778, 5176), (2032, 4529), (2588, 3556)]