7777641310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1\times {\mathrm{33703}}^1$

素因数の和:34248

約数の個数: 32

約数和(自身を含む): 14327165952

約数和(自身を除く): 6549524642

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 491, 982, 2455, 4910, 23077, 33703, 46154, 67406, 115385, 168515, 230770, 337030, 1584041, 3168082, 7920205, 15840410, 16548173, 33096346, 82740865, 165481730, 777764131, 1555528262, 3888820655, 7777641310]

約数ペア:

[(1, 7777641310), (2, 3888820655), (5, 1555528262), (10, 777764131), (47, 165481730), (94, 82740865), (235, 33096346), (470, 16548173), (491, 15840410), (982, 7920205), (2455, 3168082), (4910, 1584041), (23077, 337030), (33703, 230770), (46154, 168515), (67406, 115385)]