20166006884

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{9530249}}^1$

素因数の和:9530299

約数の個数: 18

約数和(自身を含む): 36891597750

約数和(自身を除く): 16725590866

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 9530249, 19060498, 38120996, 219195727, 438391454, 876782908, 5041501721, 10083003442, 20166006884]

約数ペア:

[(1, 20166006884), (2, 10083003442), (4, 5041501721), (23, 876782908), (46, 438391454), (92, 219195727), (529, 38120996), (1058, 19060498), (2116, 9530249)]