27994396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{647}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 50893920

約数和(自身を除く): 22899524

約数列:

[1, 2, 4, 29, 58, 116, 373, 647, 746, 1294, 1492, 2588, 10817, 18763, 21634, 37526, 43268, 75052, 241331, 482662, 965324, 6998599, 13997198, 27994396]

約数ペア:

[(1, 27994396), (2, 13997198), (4, 6998599), (29, 965324), (58, 482662), (116, 241331), (373, 75052), (647, 43268), (746, 37526), (1294, 21634), (1492, 18763), (2588, 10817)]