23359040

素因数分解:

$2^6\times 5^1\times {\mathrm{72997}}^1$

素因数の和:73014

約数の個数: 28

約数和(自身を含む): 55624476

約数和(自身を除く): 32265436

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72997, 145994, 291988, 364985, 583976, 729970, 1167952, 1459940, 2335904, 2919880, 4671808, 5839760, 11679520, 23359040]

約数ペア:

[(1, 23359040), (2, 11679520), (4, 5839760), (5, 4671808), (8, 2919880), (10, 2335904), (16, 1459940), (20, 1167952), (32, 729970), (40, 583976), (64, 364985), (80, 291988), (160, 145994), (320, 72997)]