11906512

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{1913}}^1$

素因数の和:2310

約数の個数: 20

約数和(自身を含む): 23140260

約数和(自身を除く): 11233748

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 1913, 3112, 3826, 6224, 7652, 15304, 30608, 744157, 1488314, 2976628, 5953256, 11906512]

約数ペア:

[(1, 11906512), (2, 5953256), (4, 2976628), (8, 1488314), (16, 744157), (389, 30608), (778, 15304), (1556, 7652), (1913, 6224), (3112, 3826)]