25823056

素因数分解:

$2^4\times 7^1\times {\mathrm{230563}}^1$

素因数の和:230578

約数の個数: 20

約数和(自身を含む): 57179872

約数和(自身を除く): 31356816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 230563, 461126, 922252, 1613941, 1844504, 3227882, 3689008, 6455764, 12911528, 25823056]

約数ペア:

[(1, 25823056), (2, 12911528), (4, 6455764), (7, 3689008), (8, 3227882), (14, 1844504), (16, 1613941), (28, 922252), (56, 461126), (112, 230563)]