15381088

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{4759}}^1$

素因数の和:4870

約数の個数: 24

約数和(自身を含む): 30587760

約数和(自身を除く): 15206672

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 4759, 9518, 19036, 38072, 76144, 152288, 480659, 961318, 1922636, 3845272, 7690544, 15381088]

約数ペア:

[(1, 15381088), (2, 7690544), (4, 3845272), (8, 1922636), (16, 961318), (32, 480659), (101, 152288), (202, 76144), (404, 38072), (808, 19036), (1616, 9518), (3232, 4759)]