539231356

素因数分解:

$2^2\times {\mathrm{9521}}^1\times {\mathrm{14159}}^1$

素因数の和:23684

約数の個数: 12

約数和(自身を含む): 943820640

約数和(自身を除く): 404589284

約数列:

[1, 2, 4, 9521, 14159, 19042, 28318, 38084, 56636, 134807839, 269615678, 539231356]

約数ペア:

[(1, 539231356), (2, 269615678), (4, 134807839), (9521, 56636), (14159, 38084), (19042, 28318)]