20199553896

素因数分解:

$2^3\times 3^1\times {\mathrm{1759}}^1\times {\mathrm{478481}}^1$

素因数の和:480249

約数の個数: 32

約数和(自身を含む): 50527699200

約数和(自身を除く): 30328145304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1759, 3518, 5277, 7036, 10554, 14072, 21108, 42216, 478481, 956962, 1435443, 1913924, 2870886, 3827848, 5741772, 11483544, 841648079, 1683296158, 2524944237, 3366592316, 5049888474, 6733184632, 10099776948, 20199553896]

約数ペア:

[(1, 20199553896), (2, 10099776948), (3, 6733184632), (4, 5049888474), (6, 3366592316), (8, 2524944237), (12, 1683296158), (24, 841648079), (1759, 11483544), (3518, 5741772), (5277, 3827848), (7036, 2870886), (10554, 1913924), (14072, 1435443), (21108, 956962), (42216, 478481)]