98784784

素因数分解:

$2^4\times 7^2\times {\mathrm{126001}}^1$

素因数の和:126023

約数の個数: 30

約数和(自身を含む): 222645534

約数和(自身を除く): 123860750

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 126001, 252002, 504004, 882007, 1008008, 1764014, 2016016, 3528028, 6174049, 7056056, 12348098, 14112112, 24696196, 49392392, 98784784]

約数ペア:

[(1, 98784784), (2, 49392392), (4, 24696196), (7, 14112112), (8, 12348098), (14, 7056056), (16, 6174049), (28, 3528028), (49, 2016016), (56, 1764014), (98, 1008008), (112, 882007), (196, 504004), (392, 252002), (784, 126001)]