12191112

素因数分解:

$2^3\times 3^2\times {\mathrm{169321}}^1$

素因数の和:169333

約数の個数: 24

約数和(自身を含む): 33017790

約数和(自身を除く): 20826678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 169321, 338642, 507963, 677284, 1015926, 1354568, 1523889, 2031852, 3047778, 4063704, 6095556, 12191112]

約数ペア:

[(1, 12191112), (2, 6095556), (3, 4063704), (4, 3047778), (6, 2031852), (8, 1523889), (9, 1354568), (12, 1015926), (18, 677284), (24, 507963), (36, 338642), (72, 169321)]