11798908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 12151172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 131, 178, 253, 262, 356, 506, 524, 979, 1012, 1441, 1958, 2047, 2882, 3013, 3916, 4094, 5764, 6026, 8188, 11659, 12052, 22517, 23318, 33143, 45034, 46636, 66286, 90068, 128249, 132572, 256498, 268157, 512996, 536314, 1072628, 2949727, 5899454, 11798908]

約数ペア:

[(1, 11798908), (2, 5899454), (4, 2949727), (11, 1072628), (22, 536314), (23, 512996), (44, 268157), (46, 256498), (89, 132572), (92, 128249), (131, 90068), (178, 66286), (253, 46636), (262, 45034), (356, 33143), (506, 23318), (524, 22517), (979, 12052), (1012, 11659), (1441, 8188), (1958, 6026), (2047, 5764), (2882, 4094), (3013, 3916)]