24888656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{119657}}^1$

素因数の和:119678

約数の個数: 20

約数和(自身を含む): 51931572

約数和(自身を除く): 27042916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 119657, 239314, 478628, 957256, 1555541, 1914512, 3111082, 6222164, 12444328, 24888656]

約数ペア:

[(1, 24888656), (2, 12444328), (4, 6222164), (8, 3111082), (13, 1914512), (16, 1555541), (26, 957256), (52, 478628), (104, 239314), (208, 119657)]