15944642

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1723}}^1$

素因数の和:2393

約数の個数: 16

約数和(自身を含む): 27390912

約数和(自身を除く): 11446270

約数列:

[1, 2, 7, 14, 661, 1322, 1723, 3446, 4627, 9254, 12061, 24122, 1138903, 2277806, 7972321, 15944642]

約数ペア:

[(1, 15944642), (2, 7972321), (7, 2277806), (14, 1138903), (661, 24122), (1322, 12061), (1723, 9254), (3446, 4627)]