12074678

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 24033024

約数和(自身を除く): 11958346

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 487, 506, 539, 974, 1078, 1127, 1771, 2254, 3409, 3542, 5357, 6818, 10714, 11201, 12397, 22402, 23863, 24794, 37499, 47726, 74998, 78407, 123211, 156814, 246422, 262493, 524986, 548849, 862477, 1097698, 1724954, 6037339, 12074678]

約数ペア:

[(1, 12074678), (2, 6037339), (7, 1724954), (11, 1097698), (14, 862477), (22, 548849), (23, 524986), (46, 262493), (49, 246422), (77, 156814), (98, 123211), (154, 78407), (161, 74998), (253, 47726), (322, 37499), (487, 24794), (506, 23863), (539, 22402), (974, 12397), (1078, 11201), (1127, 10714), (1771, 6818), (2254, 5357), (3409, 3542)]