13303886834

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20218673}}^1$

素因数の和:20218729

約数の個数: 16

約数和(自身を含む): 23291912448

約数和(自身を除く): 9988025614

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 20218673, 40437346, 141530711, 283061422, 950277631, 1900555262, 6651943417, 13303886834]

約数ペア:

[(1, 13303886834), (2, 6651943417), (7, 1900555262), (14, 950277631), (47, 283061422), (94, 141530711), (329, 40437346), (658, 20218673)]