28285314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6449}}^1$

素因数の和:6514

約数の個数: 32

約数和(自身を含む): 61300800

約数和(自身を除く): 33015486

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 6449, 12898, 19347, 38694, 109633, 219266, 277307, 328899, 554614, 657798, 831921, 1663842, 4714219, 9428438, 14142657, 28285314]

約数ペア:

[(1, 28285314), (2, 14142657), (3, 9428438), (6, 4714219), (17, 1663842), (34, 831921), (43, 657798), (51, 554614), (86, 328899), (102, 277307), (129, 219266), (258, 109633), (731, 38694), (1462, 19347), (2193, 12898), (4386, 6449)]