25087816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241229}}^1$

素因数の和:241248

約数の個数: 16

約数和(自身を含む): 50658300

約数和(自身を除く): 25570484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241229, 482458, 964916, 1929832, 3135977, 6271954, 12543908, 25087816]

約数ペア:

[(1, 25087816), (2, 12543908), (4, 6271954), (8, 3135977), (13, 1929832), (26, 964916), (52, 482458), (104, 241229)]