1087561946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{209227}}^1$

素因数の和:209365

約数の個数: 16

約数和(自身を含む): 1717343424

約数和(自身を除く): 629781478

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 209227, 418454, 4812221, 9624442, 23642651, 47285302, 543780973, 1087561946]

約数ペア:

[(1, 1087561946), (2, 543780973), (23, 47285302), (46, 23642651), (113, 9624442), (226, 4812221), (2599, 418454), (5198, 209227)]