23967658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 42561792

約数和(自身を除く): 18594134

約数列:

[1, 2, 11, 13, 22, 26, 143, 181, 286, 362, 463, 926, 1991, 2353, 3982, 4706, 5093, 6019, 10186, 12038, 25883, 51766, 66209, 83803, 132418, 167606, 921833, 1089439, 1843666, 2178878, 11983829, 23967658]

約数ペア:

[(1, 23967658), (2, 11983829), (11, 2178878), (13, 1843666), (22, 1089439), (26, 921833), (143, 167606), (181, 132418), (286, 83803), (362, 66209), (463, 51766), (926, 25883), (1991, 12038), (2353, 10186), (3982, 6019), (4706, 5093)]