13492420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18233}}^1$

素因数の和:18279

約数の個数: 24

約数和(自身を含む): 29101464

約数和(自身を除く): 15609044

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 18233, 36466, 72932, 91165, 182330, 364660, 674621, 1349242, 2698484, 3373105, 6746210, 13492420]

約数ペア:

[(1, 13492420), (2, 6746210), (4, 3373105), (5, 2698484), (10, 1349242), (20, 674621), (37, 364660), (74, 182330), (148, 91165), (185, 72932), (370, 36466), (740, 18233)]