8202766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 7763954

約数列:

[1, 2, 11, 13, 22, 23, 26, 29, 43, 46, 58, 86, 143, 253, 286, 299, 319, 377, 473, 506, 559, 598, 638, 667, 754, 946, 989, 1118, 1247, 1334, 1978, 2494, 3289, 4147, 6149, 6578, 7337, 8294, 8671, 10879, 12298, 12857, 13717, 14674, 16211, 17342, 21758, 25714, 27434, 28681, 32422, 57362, 95381, 141427, 178321, 190762, 282854, 315491, 356642, 372853, 630982, 745706, 4101383, 8202766]

約数ペア:

[(1, 8202766), (2, 4101383), (11, 745706), (13, 630982), (22, 372853), (23, 356642), (26, 315491), (29, 282854), (43, 190762), (46, 178321), (58, 141427), (86, 95381), (143, 57362), (253, 32422), (286, 28681), (299, 27434), (319, 25714), (377, 21758), (473, 17342), (506, 16211), (559, 14674), (598, 13717), (638, 12857), (667, 12298), (754, 10879), (946, 8671), (989, 8294), (1118, 7337), (1247, 6578), (1334, 6149), (1978, 4147), (2494, 3289)]