4351040

素因数分解:

$2^6\times 5^1\times {\mathrm{13597}}^1$

素因数の和:13614

約数の個数: 28

約数和(自身を含む): 10361676

約数和(自身を除く): 6010636

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13597, 27194, 54388, 67985, 108776, 135970, 217552, 271940, 435104, 543880, 870208, 1087760, 2175520, 4351040]

約数ペア:

[(1, 4351040), (2, 2175520), (4, 1087760), (5, 870208), (8, 543880), (10, 435104), (16, 271940), (20, 217552), (32, 135970), (40, 108776), (64, 67985), (80, 54388), (160, 27194), (320, 13597)]