3778946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 5975424

約数和(自身を除く): 2196478

約数列:

[1, 2, 23, 46, 113, 226, 727, 1454, 2599, 5198, 16721, 33442, 82151, 164302, 1889473, 3778946]

約数ペア:

[(1, 3778946), (2, 1889473), (23, 164302), (46, 82151), (113, 33442), (226, 16721), (727, 5198), (1454, 2599)]