274173614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2503}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 484614144

約数和(自身を除く): 210440530

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 383, 766, 2503, 4213, 4979, 5006, 8426, 9958, 27533, 32539, 54769, 55066, 65078, 109538, 357929, 715858, 958649, 1917298, 10545139, 12462437, 21090278, 24924874, 137086807, 274173614]

約数ペア:

[(1, 274173614), (2, 137086807), (11, 24924874), (13, 21090278), (22, 12462437), (26, 10545139), (143, 1917298), (286, 958649), (383, 715858), (766, 357929), (2503, 109538), (4213, 65078), (4979, 55066), (5006, 54769), (8426, 32539), (9958, 27533)]