889076456

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{106963}}^1$

素因数の和:108008

約数の個数: 16

約数和(自身を含む): 1668638400

約数和(自身を除く): 779561944

約数列:

[1, 2, 4, 8, 1039, 2078, 4156, 8312, 106963, 213926, 427852, 855704, 111134557, 222269114, 444538228, 889076456]

約数ペア:

[(1, 889076456), (2, 444538228), (4, 222269114), (8, 111134557), (1039, 855704), (2078, 427852), (4156, 213926), (8312, 106963)]