7778034

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 18573984

約数和(自身を除く): 10795950

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 163, 198, 241, 326, 482, 489, 723, 978, 1446, 1467, 1793, 2169, 2651, 2934, 3586, 4338, 5302, 5379, 7953, 10758, 15906, 16137, 23859, 32274, 39283, 47718, 78566, 117849, 235698, 353547, 432113, 707094, 864226, 1296339, 2592678, 3889017, 7778034]

約数ペア:

[(1, 7778034), (2, 3889017), (3, 2592678), (6, 1296339), (9, 864226), (11, 707094), (18, 432113), (22, 353547), (33, 235698), (66, 117849), (99, 78566), (163, 47718), (198, 39283), (241, 32274), (326, 23859), (482, 16137), (489, 15906), (723, 10758), (978, 7953), (1446, 5379), (1467, 5302), (1793, 4338), (2169, 3586), (2651, 2934)]