276943952

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{10771}}^1$

素因数の和:12386

約数の個数: 20

約数和(自身を含む): 536962656

約数和(自身を除く): 260018704

約数列:

[1, 2, 4, 8, 16, 1607, 3214, 6428, 10771, 12856, 21542, 25712, 43084, 86168, 172336, 17308997, 34617994, 69235988, 138471976, 276943952]

約数ペア:

[(1, 276943952), (2, 138471976), (4, 69235988), (8, 34617994), (16, 17308997), (1607, 172336), (3214, 86168), (6428, 43084), (10771, 25712), (12856, 21542)]