22585856

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 40

約数和(自身を含む): 46616064

約数和(自身を除く): 24030208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1423, 1984, 2846, 3968, 5692, 7936, 11384, 15872, 22768, 44113, 45536, 88226, 91072, 176452, 182144, 352904, 364288, 705808, 728576, 1411616, 2823232, 5646464, 11292928, 22585856]

約数ペア:

[(1, 22585856), (2, 11292928), (4, 5646464), (8, 2823232), (16, 1411616), (31, 728576), (32, 705808), (62, 364288), (64, 352904), (124, 182144), (128, 176452), (248, 91072), (256, 88226), (496, 45536), (512, 44113), (992, 22768), (1423, 15872), (1984, 11384), (2846, 7936), (3968, 5692)]