9871424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 56

約数和(自身を含む): 21323808

約数和(自身を除く): 11452384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 211, 272, 344, 422, 544, 688, 731, 844, 1088, 1376, 1462, 1688, 2752, 2924, 3376, 3587, 5848, 6752, 7174, 9073, 11696, 13504, 14348, 18146, 23392, 28696, 36292, 46784, 57392, 72584, 114784, 145168, 154241, 229568, 290336, 308482, 580672, 616964, 1233928, 2467856, 4935712, 9871424]

約数ペア:

[(1, 9871424), (2, 4935712), (4, 2467856), (8, 1233928), (16, 616964), (17, 580672), (32, 308482), (34, 290336), (43, 229568), (64, 154241), (68, 145168), (86, 114784), (136, 72584), (172, 57392), (211, 46784), (272, 36292), (344, 28696), (422, 23392), (544, 18146), (688, 14348), (731, 13504), (844, 11696), (1088, 9073), (1376, 7174), (1462, 6752), (1688, 5848), (2752, 3587), (2924, 3376)]