17041900

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1090

約数の個数: 36

約数和(自身を含む): 37214632

約数和(自身を除く): 20172732

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 883, 965, 1766, 1930, 3532, 3860, 4415, 4825, 8830, 9650, 17660, 19300, 22075, 44150, 88300, 170419, 340838, 681676, 852095, 1704190, 3408380, 4260475, 8520950, 17041900]

約数ペア:

[(1, 17041900), (2, 8520950), (4, 4260475), (5, 3408380), (10, 1704190), (20, 852095), (25, 681676), (50, 340838), (100, 170419), (193, 88300), (386, 44150), (772, 22075), (883, 19300), (965, 17660), (1766, 9650), (1930, 8830), (3532, 4825), (3860, 4415)]