13305438

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4713

約数の個数: 32

約数和(自身を含む): 30132000

約数和(自身を除く): 16826562

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4649, 9298, 13947, 27894, 41841, 83682, 125523, 246397, 251046, 492794, 739191, 1478382, 2217573, 4435146, 6652719, 13305438]

約数ペア:

[(1, 13305438), (2, 6652719), (3, 4435146), (6, 2217573), (9, 1478382), (18, 739191), (27, 492794), (53, 251046), (54, 246397), (106, 125523), (159, 83682), (318, 41841), (477, 27894), (954, 13947), (1431, 9298), (2862, 4649)]