10813726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 21897216

約数和(自身を除く): 11083490

約数列:

[1, 2, 7, 11, 14, 22, 23, 43, 46, 71, 77, 86, 142, 154, 161, 253, 301, 322, 473, 497, 506, 602, 781, 946, 989, 994, 1562, 1633, 1771, 1978, 3053, 3266, 3311, 3542, 5467, 6106, 6622, 6923, 10879, 10934, 11431, 13846, 17963, 21371, 21758, 22862, 33583, 35926, 42742, 67166, 70219, 76153, 125741, 140438, 152306, 235081, 251482, 470162, 491533, 772409, 983066, 1544818, 5406863, 10813726]

約数ペア:

[(1, 10813726), (2, 5406863), (7, 1544818), (11, 983066), (14, 772409), (22, 491533), (23, 470162), (43, 251482), (46, 235081), (71, 152306), (77, 140438), (86, 125741), (142, 76153), (154, 70219), (161, 67166), (253, 42742), (301, 35926), (322, 33583), (473, 22862), (497, 21758), (506, 21371), (602, 17963), (781, 13846), (946, 11431), (989, 10934), (994, 10879), (1562, 6923), (1633, 6622), (1771, 6106), (1978, 5467), (3053, 3542), (3266, 3311)]