380822096

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{23873}}^1$

素因数の和:24878

約数の個数: 20

約数和(自身を含む): 738613812

約数和(自身を除く): 357791716

約数列:

[1, 2, 4, 8, 16, 997, 1994, 3988, 7976, 15952, 23873, 47746, 95492, 190984, 381968, 23801381, 47602762, 95205524, 190411048, 380822096]

約数ペア:

[(1, 380822096), (2, 190411048), (4, 95205524), (8, 47602762), (16, 23801381), (997, 381968), (1994, 190984), (3988, 95492), (7976, 47746), (15952, 23873)]