22403968

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 44847360

約数和(自身を除く): 22443392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 457, 766, 914, 1532, 1828, 3064, 3656, 6128, 7312, 12256, 14624, 24512, 29248, 49024, 58496, 175031, 350062, 700124, 1400248, 2800496, 5600992, 11201984, 22403968]

約数ペア:

[(1, 22403968), (2, 11201984), (4, 5600992), (8, 2800496), (16, 1400248), (32, 700124), (64, 350062), (128, 175031), (383, 58496), (457, 49024), (766, 29248), (914, 24512), (1532, 14624), (1828, 12256), (3064, 7312), (3656, 6128)]