16165456

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{6691}}^1$

素因数の和:6850

約数の個数: 20

約数和(自身を含む): 31532704

約数和(自身を除く): 15367248

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 6691, 13382, 26764, 53528, 107056, 1010341, 2020682, 4041364, 8082728, 16165456]

約数ペア:

[(1, 16165456), (2, 8082728), (4, 4041364), (8, 2020682), (16, 1010341), (151, 107056), (302, 53528), (604, 26764), (1208, 13382), (2416, 6691)]