15422036

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12809}}^1$

素因数の和:12863

約数の個数: 24

約数和(自身を含む): 31563840

約数和(自身を除く): 16141804

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 12809, 25618, 51236, 89663, 179326, 358652, 550787, 1101574, 2203148, 3855509, 7711018, 15422036]

約数ペア:

[(1, 15422036), (2, 7711018), (4, 3855509), (7, 2203148), (14, 1101574), (28, 550787), (43, 358652), (86, 179326), (172, 89663), (301, 51236), (602, 25618), (1204, 12809)]