555274256

素因数分解:

$2^4\times {\mathrm{2969}}^1\times {\mathrm{11689}}^1$

素因数の和:14666

約数の個数: 20

約数和(自身を含む): 1076298300

約数和(自身を除く): 521024044

約数列:

[1, 2, 4, 8, 16, 2969, 5938, 11689, 11876, 23378, 23752, 46756, 47504, 93512, 187024, 34704641, 69409282, 138818564, 277637128, 555274256]

約数ペア:

[(1, 555274256), (2, 277637128), (4, 138818564), (8, 69409282), (16, 34704641), (2969, 187024), (5938, 93512), (11689, 47504), (11876, 46756), (23378, 23752)]