8214256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{16561}}^1$

素因数の和:16600

約数の個数: 20

約数和(自身を含む): 16429504

約数和(自身を除く): 8215248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 16561, 33122, 66244, 132488, 264976, 513391, 1026782, 2053564, 4107128, 8214256]

約数ペア:

[(1, 8214256), (2, 4107128), (4, 2053564), (8, 1026782), (16, 513391), (31, 264976), (62, 132488), (124, 66244), (248, 33122), (496, 16561)]