71091178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{14033}}^1$

素因数の和:14201

約数の個数: 16

約数和(自身を含む): 113675400

約数和(自身を除く): 42584222

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 14033, 28066, 238561, 477122, 2090917, 4181834, 35545589, 71091178]

約数ペア:

[(1, 71091178), (2, 35545589), (17, 4181834), (34, 2090917), (149, 477122), (298, 238561), (2533, 28066), (5066, 14033)]