26777452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 50626800

約数和(自身を除く): 23849348

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1229, 1676, 2458, 4916, 5447, 10894, 15977, 21788, 31954, 63908, 514951, 1029902, 2059804, 6694363, 13388726, 26777452]

約数ペア:

[(1, 26777452), (2, 13388726), (4, 6694363), (13, 2059804), (26, 1029902), (52, 514951), (419, 63908), (838, 31954), (1229, 21788), (1676, 15977), (2458, 10894), (4916, 5447)]