16142538

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{11257}}^1$

素因数の和:11501

約数の個数: 16

約数和(自身を含む): 32423040

約数和(自身を除く): 16280502

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 11257, 22514, 33771, 67542, 2690423, 5380846, 8071269, 16142538]

約数ペア:

[(1, 16142538), (2, 8071269), (3, 5380846), (6, 2690423), (239, 67542), (478, 33771), (717, 22514), (1434, 11257)]