28896364

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1511}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 57915648

約数和(自身を除く): 29019284

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 1511, 2732, 3022, 4781, 6044, 9562, 10577, 19124, 21154, 42308, 1032013, 2064026, 4128052, 7224091, 14448182, 28896364]

約数ペア:

[(1, 28896364), (2, 14448182), (4, 7224091), (7, 4128052), (14, 2064026), (28, 1032013), (683, 42308), (1366, 21154), (1511, 19124), (2732, 10577), (3022, 9562), (4781, 6044)]