1887040

素因数分解:

$2^6\times 5^1\times {\mathrm{5897}}^1$

素因数の和:5914

約数の個数: 28

約数和(自身を含む): 4494276

約数和(自身を除く): 2607236

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5897, 11794, 23588, 29485, 47176, 58970, 94352, 117940, 188704, 235880, 377408, 471760, 943520, 1887040]

約数ペア:

[(1, 1887040), (2, 943520), (4, 471760), (5, 377408), (8, 235880), (10, 188704), (16, 117940), (20, 94352), (32, 58970), (40, 47176), (64, 29485), (80, 23588), (160, 11794), (320, 5897)]