19114585

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3929}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 26409600

約数和(自身を除く): 7295015

約数列:

[1, 5, 7, 35, 139, 695, 973, 3929, 4865, 19645, 27503, 137515, 546131, 2730655, 3822917, 19114585]

約数ペア:

[(1, 19114585), (5, 3822917), (7, 2730655), (35, 546131), (139, 137515), (695, 27503), (973, 19645), (3929, 4865)]