1292149054

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{16901}}^1$

素因数の和:17080

約数の個数: 32

約数和(自身を含む): 2284609536

約数和(自身を除く): 992460482

約数列:

[1, 2, 7, 14, 43, 86, 127, 254, 301, 602, 889, 1778, 5461, 10922, 16901, 33802, 38227, 76454, 118307, 236614, 726743, 1453486, 2146427, 4292854, 5087201, 10174402, 15024989, 30049978, 92296361, 184592722, 646074527, 1292149054]

約数ペア:

[(1, 1292149054), (2, 646074527), (7, 184592722), (14, 92296361), (43, 30049978), (86, 15024989), (127, 10174402), (254, 5087201), (301, 4292854), (602, 2146427), (889, 1453486), (1778, 726743), (5461, 236614), (10922, 118307), (16901, 76454), (33802, 38227)]