5280368

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{823}}^1$

素因数の和:1232

約数の個数: 20

約数和(自身を含む): 10268688

約数和(自身を除く): 4988320

約数列:

[1, 2, 4, 8, 16, 401, 802, 823, 1604, 1646, 3208, 3292, 6416, 6584, 13168, 330023, 660046, 1320092, 2640184, 5280368]

約数ペア:

[(1, 5280368), (2, 2640184), (4, 1320092), (8, 660046), (16, 330023), (401, 13168), (802, 6584), (823, 6416), (1604, 3292), (1646, 3208)]