1856238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13451}}^1$

素因数の和:13479

約数の個数: 16

約数和(自身を含む): 3874176

約数和(自身を除く): 2017938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 13451, 26902, 40353, 80706, 309373, 618746, 928119, 1856238]

約数ペア:

[(1, 1856238), (2, 928119), (3, 618746), (6, 309373), (23, 80706), (46, 40353), (69, 26902), (138, 13451)]