15430384

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{1459}}^1$

素因数の和:2128

約数の個数: 20

約数和(自身を含む): 29962120

約数和(自身を除く): 14531736

約数列:

[1, 2, 4, 8, 16, 661, 1322, 1459, 2644, 2918, 5288, 5836, 10576, 11672, 23344, 964399, 1928798, 3857596, 7715192, 15430384]

約数ペア:

[(1, 15430384), (2, 7715192), (4, 3857596), (8, 1928798), (16, 964399), (661, 23344), (1322, 11672), (1459, 10576), (2644, 5836), (2918, 5288)]