1447213424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2917769}}^1$

素因数の和:2917808

約数の個数: 20

約数和(自身を含む): 2894427840

約数和(自身を除く): 1447214416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2917769, 5835538, 11671076, 23342152, 46684304, 90450839, 180901678, 361803356, 723606712, 1447213424]

約数ペア:

[(1, 1447213424), (2, 723606712), (4, 361803356), (8, 180901678), (16, 90450839), (31, 46684304), (62, 23342152), (124, 11671076), (248, 5835538), (496, 2917769)]