26235248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{126131}}^1$

素因数の和:126152

約数の個数: 20

約数和(自身を含む): 54741288

約数和(自身を除く): 28506040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 126131, 252262, 504524, 1009048, 1639703, 2018096, 3279406, 6558812, 13117624, 26235248]

約数ペア:

[(1, 26235248), (2, 13117624), (4, 6558812), (8, 3279406), (13, 2018096), (16, 1639703), (26, 1009048), (52, 504524), (104, 252262), (208, 126131)]