15930076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 29232000

約数和(自身を除く): 13301924

約数列:

[1, 2, 4, 23, 46, 92, 347, 499, 694, 998, 1388, 1996, 7981, 11477, 15962, 22954, 31924, 45908, 173153, 346306, 692612, 3982519, 7965038, 15930076]

約数ペア:

[(1, 15930076), (2, 7965038), (4, 3982519), (23, 692612), (46, 346306), (92, 173153), (347, 45908), (499, 31924), (694, 22954), (998, 15962), (1388, 11477), (1996, 7981)]