8148812

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4099}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 16531200

約数和(自身を除く): 8382388

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 4099, 8198, 16396, 28693, 57386, 114772, 291029, 582058, 1164116, 2037203, 4074406, 8148812]

約数ペア:

[(1, 8148812), (2, 4074406), (4, 2037203), (7, 1164116), (14, 582058), (28, 291029), (71, 114772), (142, 57386), (284, 28693), (497, 16396), (994, 8198), (1988, 4099)]