20366312

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{4153}}^1$

素因数の和:4772

約数の個数: 16

約数和(自身を含む): 38258340

約数和(自身を除く): 17892028

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4153, 4904, 8306, 16612, 33224, 2545789, 5091578, 10183156, 20366312]

約数ペア:

[(1, 20366312), (2, 10183156), (4, 5091578), (8, 2545789), (613, 33224), (1226, 16612), (2452, 8306), (4153, 4904)]