838093256

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14995

約数の個数: 96

約数和(自身を含む): 2147705280

約数和(自身を除く): 1309612024

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2156, 2548, 4004, 4312, 5096, 7007, 8008, 14014, 14951, 28028, 29902, 56056, 59804, 104657, 119608, 164461, 194363, 209314, 328922, 388726, 418628, 657844, 732599, 777452, 837256, 1151227, 1315688, 1360541, 1465198, 1554904, 2137993, 2302454, 2721082, 2930396, 4275986, 4604908, 5442164, 5860792, 8058589, 8551972, 9209816, 9523787, 10884328, 14965951, 16117178, 17103944, 19047574, 29931902, 32234356, 38095148, 59863804, 64468712, 76190296, 104761657, 119727608, 209523314, 419046628, 838093256]

約数ペア:

[(1, 838093256), (2, 419046628), (4, 209523314), (7, 119727608), (8, 104761657), (11, 76190296), (13, 64468712), (14, 59863804), (22, 38095148), (26, 32234356), (28, 29931902), (44, 19047574), (49, 17103944), (52, 16117178), (56, 14965951), (77, 10884328), (88, 9523787), (91, 9209816), (98, 8551972), (104, 8058589), (143, 5860792), (154, 5442164), (182, 4604908), (196, 4275986), (286, 2930396), (308, 2721082), (364, 2302454), (392, 2137993), (539, 1554904), (572, 1465198), (616, 1360541), (637, 1315688), (728, 1151227), (1001, 837256), (1078, 777452), (1144, 732599), (1274, 657844), (2002, 418628), (2156, 388726), (2548, 328922), (4004, 209314), (4312, 194363), (5096, 164461), (7007, 119608), (8008, 104657), (14014, 59804), (14951, 56056), (28028, 29902)]