8352344

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 21546000

約数和(自身を除く): 13193656

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 149, 154, 182, 196, 286, 298, 308, 364, 392, 539, 572, 596, 616, 637, 728, 1001, 1043, 1078, 1144, 1192, 1274, 1639, 1937, 2002, 2086, 2156, 2548, 3278, 3874, 4004, 4172, 4312, 5096, 6556, 7007, 7301, 7748, 8008, 8344, 11473, 13112, 13559, 14014, 14602, 15496, 21307, 22946, 27118, 28028, 29204, 42614, 45892, 54236, 56056, 58408, 80311, 85228, 91784, 94913, 108472, 149149, 160622, 170456, 189826, 298298, 321244, 379652, 596596, 642488, 759304, 1044043, 1193192, 2088086, 4176172, 8352344]

約数ペア:

[(1, 8352344), (2, 4176172), (4, 2088086), (7, 1193192), (8, 1044043), (11, 759304), (13, 642488), (14, 596596), (22, 379652), (26, 321244), (28, 298298), (44, 189826), (49, 170456), (52, 160622), (56, 149149), (77, 108472), (88, 94913), (91, 91784), (98, 85228), (104, 80311), (143, 58408), (149, 56056), (154, 54236), (182, 45892), (196, 42614), (286, 29204), (298, 28028), (308, 27118), (364, 22946), (392, 21307), (539, 15496), (572, 14602), (596, 14014), (616, 13559), (637, 13112), (728, 11473), (1001, 8344), (1043, 8008), (1078, 7748), (1144, 7301), (1192, 7007), (1274, 6556), (1639, 5096), (1937, 4312), (2002, 4172), (2086, 4004), (2156, 3874), (2548, 3278)]