8513206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 14032440

約数和(自身を除く): 5519234

約数列:

[1, 2, 13, 26, 89, 169, 178, 283, 338, 566, 1157, 2314, 3679, 7358, 15041, 25187, 30082, 47827, 50374, 95654, 327431, 654862, 4256603, 8513206]

約数ペア:

[(1, 8513206), (2, 4256603), (13, 654862), (26, 327431), (89, 95654), (169, 50374), (178, 47827), (283, 30082), (338, 25187), (566, 15041), (1157, 7358), (2314, 3679)]