9999176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 21273840

約数和(自身を除く): 11274664

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 83, 88, 148, 166, 296, 332, 407, 664, 814, 913, 1369, 1628, 1826, 2738, 3071, 3256, 3652, 5476, 6142, 7304, 10952, 12284, 15059, 24568, 30118, 33781, 60236, 67562, 113627, 120472, 135124, 227254, 270248, 454508, 909016, 1249897, 2499794, 4999588, 9999176]

約数ペア:

[(1, 9999176), (2, 4999588), (4, 2499794), (8, 1249897), (11, 909016), (22, 454508), (37, 270248), (44, 227254), (74, 135124), (83, 120472), (88, 113627), (148, 67562), (166, 60236), (296, 33781), (332, 30118), (407, 24568), (664, 15059), (814, 12284), (913, 10952), (1369, 7304), (1628, 6142), (1826, 5476), (2738, 3652), (3071, 3256)]