27326576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{74257}}^1$

素因数の和:74288

約数の個数: 20

約数和(自身を含む): 55247952

約数和(自身を除く): 27921376

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 74257, 148514, 297028, 594056, 1188112, 1707911, 3415822, 6831644, 13663288, 27326576]

約数ペア:

[(1, 27326576), (2, 13663288), (4, 6831644), (8, 3415822), (16, 1707911), (23, 1188112), (46, 594056), (92, 297028), (184, 148514), (368, 74257)]