27694316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7949}}^1$

素因数の和:8033

約数の個数: 24

約数和(自身を含む): 52978800

約数和(自身を除く): 25284484

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 7949, 15898, 31796, 103337, 206674, 413348, 532583, 1065166, 2130332, 6923579, 13847158, 27694316]

約数ペア:

[(1, 27694316), (2, 13847158), (4, 6923579), (13, 2130332), (26, 1065166), (52, 532583), (67, 413348), (134, 206674), (268, 103337), (871, 31796), (1742, 15898), (3484, 7949)]