13808585

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10663}}^1$

素因数の和:10712

約数の個数: 16

約数和(自身を含む): 19451136

約数和(自身を除く): 5642551

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 10663, 53315, 74641, 373205, 394531, 1972655, 2761717, 13808585]

約数ペア:

[(1, 13808585), (5, 2761717), (7, 1972655), (35, 394531), (37, 373205), (185, 74641), (259, 53315), (1295, 10663)]