38204117

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 49639680

約数和(自身を除く): 11435563

約数列:

[1, 7, 17, 19, 61, 119, 133, 277, 323, 427, 1037, 1159, 1939, 2261, 4709, 5263, 7259, 8113, 16897, 19703, 32963, 36841, 89471, 118279, 137921, 287249, 321043, 626297, 2010743, 2247301, 5457731, 38204117]

約数ペア:

[(1, 38204117), (7, 5457731), (17, 2247301), (19, 2010743), (61, 626297), (119, 321043), (133, 287249), (277, 137921), (323, 118279), (427, 89471), (1037, 36841), (1159, 32963), (1939, 19703), (2261, 16897), (4709, 8113), (5263, 7259)]