9867296

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 20357568

約数和(自身を除く): 10490272

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 101, 142, 172, 202, 284, 344, 404, 568, 688, 808, 1136, 1376, 1616, 2272, 3053, 3232, 4343, 6106, 7171, 8686, 12212, 14342, 17372, 24424, 28684, 34744, 48848, 57368, 69488, 97696, 114736, 138976, 229472, 308353, 616706, 1233412, 2466824, 4933648, 9867296]

約数ペア:

[(1, 9867296), (2, 4933648), (4, 2466824), (8, 1233412), (16, 616706), (32, 308353), (43, 229472), (71, 138976), (86, 114736), (101, 97696), (142, 69488), (172, 57368), (202, 48848), (284, 34744), (344, 28684), (404, 24424), (568, 17372), (688, 14342), (808, 12212), (1136, 8686), (1376, 7171), (1616, 6106), (2272, 4343), (3053, 3232)]