13087024

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4519}}^1$

素因数の和:4708

約数の個数: 20

約数和(自身を含む): 25501840

約数和(自身を除く): 12414816

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4519, 9038, 18076, 36152, 72304, 817939, 1635878, 3271756, 6543512, 13087024]

約数ペア:

[(1, 13087024), (2, 6543512), (4, 3271756), (8, 1635878), (16, 817939), (181, 72304), (362, 36152), (724, 18076), (1448, 9038), (2896, 4519)]