8887004

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{631}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 17837568

約数和(自身を除く): 8950564

約数列:

[1, 2, 4, 7, 14, 28, 503, 631, 1006, 1262, 2012, 2524, 3521, 4417, 7042, 8834, 14084, 17668, 317393, 634786, 1269572, 2221751, 4443502, 8887004]

約数ペア:

[(1, 8887004), (2, 4443502), (4, 2221751), (7, 1269572), (14, 634786), (28, 317393), (503, 17668), (631, 14084), (1006, 8834), (1262, 7042), (2012, 4417), (2524, 3521)]