17789434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36011}}^1$

素因数の和:36045

約数の個数: 16

約数和(自身を含む): 30250080

約数和(自身を除く): 12460646

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36011, 72022, 468143, 684209, 936286, 1368418, 8894717, 17789434]

約数ペア:

[(1, 17789434), (2, 8894717), (13, 1368418), (19, 936286), (26, 684209), (38, 468143), (247, 72022), (494, 36011)]