11164478

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 20159280

約数和(自身を除く): 8994802

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 67, 134, 169, 221, 338, 377, 442, 493, 754, 871, 986, 1139, 1742, 1943, 2278, 2873, 3886, 4901, 5746, 6409, 9802, 11323, 12818, 14807, 22646, 25259, 29614, 33031, 50518, 66062, 83317, 166634, 192491, 328367, 384982, 429403, 656734, 858806, 5582239, 11164478]

約数ペア:

[(1, 11164478), (2, 5582239), (13, 858806), (17, 656734), (26, 429403), (29, 384982), (34, 328367), (58, 192491), (67, 166634), (134, 83317), (169, 66062), (221, 50518), (338, 33031), (377, 29614), (442, 25259), (493, 22646), (754, 14807), (871, 12818), (986, 11323), (1139, 9802), (1742, 6409), (1943, 5746), (2278, 4901), (2873, 3886)]