996824916

素因数分解:

$2^2\times 3^2\times {\mathrm{27689581}}^1$

素因数の和:27689591

約数の個数: 18

約数和(自身を含む): 2519751962

約数和(自身を除く): 1522927046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 27689581, 55379162, 83068743, 110758324, 166137486, 249206229, 332274972, 498412458, 996824916]

約数ペア:

[(1, 996824916), (2, 498412458), (3, 332274972), (4, 249206229), (6, 166137486), (9, 110758324), (12, 83068743), (18, 55379162), (36, 27689581)]