28767944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 58666680

約数和(自身を除く): 29898736

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 5717, 11434, 22868, 45736, 97189, 194378, 211529, 388756, 423058, 777512, 846116, 1692232, 3595993, 7191986, 14383972, 28767944]

約数ペア:

[(1, 28767944), (2, 14383972), (4, 7191986), (8, 3595993), (17, 1692232), (34, 846116), (37, 777512), (68, 423058), (74, 388756), (136, 211529), (148, 194378), (296, 97189), (629, 45736), (1258, 22868), (2516, 11434), (5032, 5717)]