19008642

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{102197}}^1$

素因数の和:102233

約数の個数: 16

約数和(自身を含む): 39244032

約数和(自身を除く): 20235390

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 102197, 204394, 306591, 613182, 3168107, 6336214, 9504321, 19008642]

約数ペア:

[(1, 19008642), (2, 9504321), (3, 6336214), (6, 3168107), (31, 613182), (62, 306591), (93, 204394), (186, 102197)]