11542918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 7948922

約数列:

[1, 2, 19, 23, 38, 46, 47, 94, 281, 437, 562, 874, 893, 1081, 1786, 2162, 5339, 6463, 10678, 12926, 13207, 20539, 26414, 41078, 122797, 245594, 250933, 303761, 501866, 607522, 5771459, 11542918]

約数ペア:

[(1, 11542918), (2, 5771459), (19, 607522), (23, 501866), (38, 303761), (46, 250933), (47, 245594), (94, 122797), (281, 41078), (437, 26414), (562, 20539), (874, 13207), (893, 12926), (1081, 10678), (1786, 6463), (2162, 5339)]