16732480

素因数分解:

$2^6\times 5^1\times {\mathrm{52289}}^1$

素因数の和:52306

約数の個数: 28

約数和(自身を含む): 39844980

約数和(自身を除く): 23112500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52289, 104578, 209156, 261445, 418312, 522890, 836624, 1045780, 1673248, 2091560, 3346496, 4183120, 8366240, 16732480]

約数ペア:

[(1, 16732480), (2, 8366240), (4, 4183120), (5, 3346496), (8, 2091560), (10, 1673248), (16, 1045780), (20, 836624), (32, 522890), (40, 418312), (64, 261445), (80, 209156), (160, 104578), (320, 52289)]