8708854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 16892064

約数和(自身を除く): 8183210

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 97, 106, 121, 154, 194, 242, 371, 583, 679, 742, 847, 1067, 1166, 1358, 1694, 2134, 4081, 5141, 6413, 7469, 8162, 10282, 11737, 12826, 14938, 23474, 35987, 44891, 56551, 71974, 82159, 89782, 113102, 164318, 395857, 622061, 791714, 1244122, 4354427, 8708854]

約数ペア:

[(1, 8708854), (2, 4354427), (7, 1244122), (11, 791714), (14, 622061), (22, 395857), (53, 164318), (77, 113102), (97, 89782), (106, 82159), (121, 71974), (154, 56551), (194, 44891), (242, 35987), (371, 23474), (583, 14938), (679, 12826), (742, 11737), (847, 10282), (1067, 8162), (1166, 7469), (1358, 6413), (1694, 5141), (2134, 4081)]