126476752

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{7039}}^1$

素因数の和:8170

約数の個数: 20

約数和(自身を含む): 245301760

約数和(自身を除く): 118825008

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 7039, 8984, 14078, 17968, 28156, 56312, 112624, 7904797, 15809594, 31619188, 63238376, 126476752]

約数ペア:

[(1, 126476752), (2, 63238376), (4, 31619188), (8, 15809594), (16, 7904797), (1123, 112624), (2246, 56312), (4492, 28156), (7039, 17968), (8984, 14078)]