16550534

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 33956496

約数和(自身を除く): 17405962

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1181, 1274, 2002, 2362, 7007, 8267, 12991, 14014, 15353, 16534, 25982, 30706, 57869, 90937, 107471, 115738, 168883, 181874, 214942, 337766, 636559, 752297, 1182181, 1273118, 1504594, 2364362, 8275267, 16550534]

約数ペア:

[(1, 16550534), (2, 8275267), (7, 2364362), (11, 1504594), (13, 1273118), (14, 1182181), (22, 752297), (26, 636559), (49, 337766), (77, 214942), (91, 181874), (98, 168883), (143, 115738), (154, 107471), (182, 90937), (286, 57869), (539, 30706), (637, 25982), (1001, 16534), (1078, 15353), (1181, 14014), (1274, 12991), (2002, 8267), (2362, 7007)]