17390214

素因数分解:

$2^1\times 3^4\times {\mathrm{107347}}^1$

素因数の和:107361

約数の個数: 20

約数和(自身を含む): 38967324

約数和(自身を除く): 21577110

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 107347, 214694, 322041, 644082, 966123, 1932246, 2898369, 5796738, 8695107, 17390214]

約数ペア:

[(1, 17390214), (2, 8695107), (3, 5796738), (6, 2898369), (9, 1932246), (18, 966123), (27, 644082), (54, 322041), (81, 214694), (162, 107347)]