2247788168

素因数分解:

$2^3\times {\mathrm{1823}}^1\times {\mathrm{154127}}^1$

素因数の和:155956

約数の個数: 16

約数和(自身を含む): 4216942080

約数和(自身を除く): 1969153912

約数列:

[1, 2, 4, 8, 1823, 3646, 7292, 14584, 154127, 308254, 616508, 1233016, 280973521, 561947042, 1123894084, 2247788168]

約数ペア:

[(1, 2247788168), (2, 1123894084), (4, 561947042), (8, 280973521), (1823, 1233016), (3646, 616508), (7292, 308254), (14584, 154127)]