22951242

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{661}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 51159360

約数和(自身を除く): 28208118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 661, 1286, 1322, 1929, 1983, 3858, 3966, 5787, 5949, 11574, 11898, 17361, 17847, 34722, 35694, 425023, 850046, 1275069, 2550138, 3825207, 7650414, 11475621, 22951242]

約数ペア:

[(1, 22951242), (2, 11475621), (3, 7650414), (6, 3825207), (9, 2550138), (18, 1275069), (27, 850046), (54, 425023), (643, 35694), (661, 34722), (1286, 17847), (1322, 17361), (1929, 11898), (1983, 11574), (3858, 5949), (3966, 5787)]