20530096

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{5507}}^1$

素因数の和:5748

約数の個数: 20

約数和(自身を含む): 39955032

約数和(自身を除く): 19424936

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5507, 11014, 22028, 44056, 88112, 1283131, 2566262, 5132524, 10265048, 20530096]

約数ペア:

[(1, 20530096), (2, 10265048), (4, 5132524), (8, 2566262), (16, 1283131), (233, 88112), (466, 44056), (932, 22028), (1864, 11014), (3728, 5507)]