20352848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{24001}}^1$

素因数の和:24062

約数の個数: 20

約数和(自身を含む): 40179348

約数和(自身を除く): 19826500

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 24001, 48002, 96004, 192008, 384016, 1272053, 2544106, 5088212, 10176424, 20352848]

約数ペア:

[(1, 20352848), (2, 10176424), (4, 5088212), (8, 2544106), (16, 1272053), (53, 384016), (106, 192008), (212, 96004), (424, 48002), (848, 24001)]