4383040

素因数分解:

$2^6\times 5^1\times {\mathrm{13697}}^1$

素因数の和:13714

約数の個数: 28

約数和(自身を含む): 10437876

約数和(自身を除く): 6054836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13697, 27394, 54788, 68485, 109576, 136970, 219152, 273940, 438304, 547880, 876608, 1095760, 2191520, 4383040]

約数ペア:

[(1, 4383040), (2, 2191520), (4, 1095760), (5, 876608), (8, 547880), (10, 438304), (16, 273940), (20, 219152), (32, 136970), (40, 109576), (64, 68485), (80, 54788), (160, 27394), (320, 13697)]