13189534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15091}}^1$

素因数の和:15135

約数の個数: 16

約数和(自身を含む): 21732480

約数和(自身を除く): 8542946

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 15091, 30182, 286729, 347093, 573458, 694186, 6594767, 13189534]

約数ペア:

[(1, 13189534), (2, 6594767), (19, 694186), (23, 573458), (38, 347093), (46, 286729), (437, 30182), (874, 15091)]