1009728412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3278339}}^1$

素因数の和:3278361

約数の個数: 24

約数和(自身を含む): 2203044480

約数和(自身を除く): 1193316068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 3278339, 6556678, 13113356, 22948373, 36061729, 45896746, 72123458, 91793492, 144246916, 252432103, 504864206, 1009728412]

約数ペア:

[(1, 1009728412), (2, 504864206), (4, 252432103), (7, 144246916), (11, 91793492), (14, 72123458), (22, 45896746), (28, 36061729), (44, 22948373), (77, 13113356), (154, 6556678), (308, 3278339)]