7945087486

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{72211}}^1$

素因数の和:72520

約数の個数: 32

約数和(自身を含む): 14141998080

約数和(自身を除く): 6196910594

約数列:

[1, 2, 7, 14, 29, 58, 203, 271, 406, 542, 1897, 3794, 7859, 15718, 55013, 72211, 110026, 144422, 505477, 1010954, 2094119, 4188238, 14658833, 19569181, 29317666, 39138362, 136984267, 273968534, 567506249, 1135012498, 3972543743, 7945087486]

約数ペア:

[(1, 7945087486), (2, 3972543743), (7, 1135012498), (14, 567506249), (29, 273968534), (58, 136984267), (203, 39138362), (271, 29317666), (406, 19569181), (542, 14658833), (1897, 4188238), (3794, 2094119), (7859, 1010954), (15718, 505477), (55013, 144422), (72211, 110026)]