3425786

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2718

約数の個数: 24

約数和(自身を含む): 6439860

約数和(自身を除く): 3014074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2689, 5378, 18823, 34957, 37646, 69914, 131761, 244699, 263522, 489398, 1712893, 3425786]

約数ペア:

[(1, 3425786), (2, 1712893), (7, 489398), (13, 263522), (14, 244699), (26, 131761), (49, 69914), (91, 37646), (98, 34957), (182, 18823), (637, 5378), (1274, 2689)]