1625292928

素因数分解:

$2^7\times 7^1\times {\mathrm{1813943}}^1$

素因数の和:1813964

約数の個数: 32

約数和(自身を含む): 3700445760

約数和(自身を除く): 2075152832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1813943, 3627886, 7255772, 12697601, 14511544, 25395202, 29023088, 50790404, 58046176, 101580808, 116092352, 203161616, 232184704, 406323232, 812646464, 1625292928]

約数ペア:

[(1, 1625292928), (2, 812646464), (4, 406323232), (7, 232184704), (8, 203161616), (14, 116092352), (16, 101580808), (28, 58046176), (32, 50790404), (56, 29023088), (64, 25395202), (112, 14511544), (128, 12697601), (224, 7255772), (448, 3627886), (896, 1813943)]