16288816

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{1237}}^1$

素因数の和:2068

約数の個数: 20

約数和(自身を含む): 31623472

約数和(自身を除く): 15334656

約数列:

[1, 2, 4, 8, 16, 823, 1237, 1646, 2474, 3292, 4948, 6584, 9896, 13168, 19792, 1018051, 2036102, 4072204, 8144408, 16288816]

約数ペア:

[(1, 16288816), (2, 8144408), (4, 4072204), (8, 2036102), (16, 1018051), (823, 19792), (1237, 13168), (1646, 9896), (2474, 6584), (3292, 4948)]