8789814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 21026304

約数和(自身を除く): 12236490

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 431, 618, 862, 927, 1133, 1293, 1854, 2266, 2586, 3399, 3879, 4741, 6798, 7758, 9482, 10197, 14223, 20394, 28446, 42669, 44393, 85338, 88786, 133179, 266358, 399537, 488323, 799074, 976646, 1464969, 2929938, 4394907, 8789814]

約数ペア:

[(1, 8789814), (2, 4394907), (3, 2929938), (6, 1464969), (9, 976646), (11, 799074), (18, 488323), (22, 399537), (33, 266358), (66, 133179), (99, 88786), (103, 85338), (198, 44393), (206, 42669), (309, 28446), (431, 20394), (618, 14223), (862, 10197), (927, 9482), (1133, 7758), (1293, 6798), (1854, 4741), (2266, 3879), (2586, 3399)]