38954526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3181}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 84463008

約数和(自身を除く): 45508482

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 3181, 4082, 6123, 6362, 9543, 12246, 19086, 41353, 82706, 124059, 248118, 499417, 998834, 1498251, 2996502, 6492421, 12984842, 19477263, 38954526]

約数ペア:

[(1, 38954526), (2, 19477263), (3, 12984842), (6, 6492421), (13, 2996502), (26, 1498251), (39, 998834), (78, 499417), (157, 248118), (314, 124059), (471, 82706), (942, 41353), (2041, 19086), (3181, 12246), (4082, 9543), (6123, 6362)]