12435888

素因数分解:

$2^4\times 3^1\times {\mathrm{509}}^2$

素因数の和:1029

約数の個数: 30

約数和(自身を含む): 32189284

約数和(自身を除く): 19753396

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8144, 12216, 24432, 259081, 518162, 777243, 1036324, 1554486, 2072648, 3108972, 4145296, 6217944, 12435888]

約数ペア:

[(1, 12435888), (2, 6217944), (3, 4145296), (4, 3108972), (6, 2072648), (8, 1554486), (12, 1036324), (16, 777243), (24, 518162), (48, 259081), (509, 24432), (1018, 12216), (1527, 8144), (2036, 6108), (3054, 4072)]