20202438

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12517}}^1$

素因数の和:12791

約数の個数: 16

約数和(自身を含む): 40558320

約数和(自身を除く): 20355882

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 12517, 25034, 37551, 75102, 3367073, 6734146, 10101219, 20202438]

約数ペア:

[(1, 20202438), (2, 10101219), (3, 6734146), (6, 3367073), (269, 75102), (538, 37551), (807, 25034), (1614, 12517)]