11983565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4111}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 15987456

約数和(自身を除く): 4003891

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 4111, 20555, 45221, 217883, 226105, 1089415, 2396713, 11983565]

約数ペア:

[(1, 11983565), (5, 2396713), (11, 1089415), (53, 226105), (55, 217883), (265, 45221), (583, 20555), (2915, 4111)]