12535789

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 14745600

約数和(自身を除く): 2209811

約数列:

[1, 7, 59, 127, 239, 413, 889, 1673, 7493, 14101, 30353, 52451, 98707, 212471, 1790827, 12535789]

約数ペア:

[(1, 12535789), (7, 1790827), (59, 212471), (127, 98707), (239, 52451), (413, 30353), (889, 14101), (1673, 7493)]