10280396

素因数分解:

$2^2\times 7^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 21504000

約数和(自身を除く): 11223604

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 127, 196, 236, 254, 343, 413, 508, 686, 826, 889, 1372, 1652, 1778, 2891, 3556, 5782, 6223, 7493, 11564, 12446, 14986, 20237, 24892, 29972, 40474, 43561, 52451, 80948, 87122, 104902, 174244, 209804, 367157, 734314, 1468628, 2570099, 5140198, 10280396]

約数ペア:

[(1, 10280396), (2, 5140198), (4, 2570099), (7, 1468628), (14, 734314), (28, 367157), (49, 209804), (59, 174244), (98, 104902), (118, 87122), (127, 80948), (196, 52451), (236, 43561), (254, 40474), (343, 29972), (413, 24892), (508, 20237), (686, 14986), (826, 12446), (889, 11564), (1372, 7493), (1652, 6223), (1778, 5782), (2891, 3556)]