1440163552

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{113363}}^1$

素因数の和:113770

約数の個数: 24

約数和(自身を含む): 2842488936

約数和(自身を除く): 1402325384

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3176, 6352, 12704, 113363, 226726, 453452, 906904, 1813808, 3627616, 45005111, 90010222, 180020444, 360040888, 720081776, 1440163552]

約数ペア:

[(1, 1440163552), (2, 720081776), (4, 360040888), (8, 180020444), (16, 90010222), (32, 45005111), (397, 3627616), (794, 1813808), (1588, 906904), (3176, 453452), (6352, 226726), (12704, 113363)]