16271824

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4441}}^1$

素因数の和:4678

約数の個数: 20

約数和(自身を含む): 31671460

約数和(自身を除く): 15399636

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4441, 8882, 17764, 35528, 71056, 1016989, 2033978, 4067956, 8135912, 16271824]

約数ペア:

[(1, 16271824), (2, 8135912), (4, 4067956), (8, 2033978), (16, 1016989), (229, 71056), (458, 35528), (916, 17764), (1832, 8882), (3664, 4441)]