27422776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{180413}}^1$

素因数の和:180438

約数の個数: 16

約数和(自身を含む): 54124200

約数和(自身を除く): 26701424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 180413, 360826, 721652, 1443304, 3427847, 6855694, 13711388, 27422776]

約数ペア:

[(1, 27422776), (2, 13711388), (4, 6855694), (8, 3427847), (19, 1443304), (38, 721652), (76, 360826), (152, 180413)]