20176360532

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{331}}^1\times {\mathrm{3023}}^1$

素因数の和:3500

約数の個数: 36

約数和(自身を含む): 35933018688

約数和(自身を除く): 15756658156

約数列:

[1, 2, 4, 71, 142, 284, 331, 662, 1324, 3023, 5041, 6046, 10082, 12092, 20164, 23501, 47002, 94004, 214633, 429266, 858532, 1000613, 1668571, 2001226, 3337142, 4002452, 6674284, 15238943, 30477886, 60955772, 71043523, 142087046, 284174092, 5044090133, 10088180266, 20176360532]

約数ペア:

[(1, 20176360532), (2, 10088180266), (4, 5044090133), (71, 284174092), (142, 142087046), (284, 71043523), (331, 60955772), (662, 30477886), (1324, 15238943), (3023, 6674284), (5041, 4002452), (6046, 3337142), (10082, 2001226), (12092, 1668571), (20164, 1000613), (23501, 858532), (47002, 429266), (94004, 214633)]