15313936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{87011}}^1$

素因数の和:87030

約数の個数: 20

約数和(自身を含む): 32368464

約数和(自身を除く): 17054528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 87011, 174022, 348044, 696088, 957121, 1392176, 1914242, 3828484, 7656968, 15313936]

約数ペア:

[(1, 15313936), (2, 7656968), (4, 3828484), (8, 1914242), (11, 1392176), (16, 957121), (22, 696088), (44, 348044), (88, 174022), (176, 87011)]