989852104

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 1969697520

約数和(自身を除く): 979845416

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 529, 536, 1058, 1541, 2116, 3082, 3491, 4232, 6164, 6982, 12328, 13964, 27928, 35443, 70886, 80293, 141772, 160586, 233897, 283544, 321172, 467794, 642344, 935588, 1846739, 1871176, 3693478, 5379631, 7386956, 10759262, 14773912, 21518524, 43037048, 123731513, 247463026, 494926052, 989852104]

約数ペア:

[(1, 989852104), (2, 494926052), (4, 247463026), (8, 123731513), (23, 43037048), (46, 21518524), (67, 14773912), (92, 10759262), (134, 7386956), (184, 5379631), (268, 3693478), (529, 1871176), (536, 1846739), (1058, 935588), (1541, 642344), (2116, 467794), (3082, 321172), (3491, 283544), (4232, 233897), (6164, 160586), (6982, 141772), (12328, 80293), (13964, 70886), (27928, 35443)]