5389178

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 8316000

約数和(自身を除く): 2926822

約数列:

[1, 2, 59, 109, 118, 218, 419, 838, 6431, 12862, 24721, 45671, 49442, 91342, 2694589, 5389178]

約数ペア:

[(1, 5389178), (2, 2694589), (59, 91342), (109, 49442), (118, 45671), (218, 24721), (419, 12862), (838, 6431)]