73069282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{255487}}^1$

素因数の和:255513

約数の個数: 16

約数和(自身を含む): 128765952

約数和(自身を除く): 55696670

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 255487, 510974, 2810357, 3321331, 5620714, 6642662, 36534641, 73069282]

約数ペア:

[(1, 73069282), (2, 36534641), (11, 6642662), (13, 5620714), (22, 3321331), (26, 2810357), (143, 510974), (286, 255487)]