139282012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{17921}}^1$

素因数の和:18021

約数の個数: 24

約数和(自身を含む): 255926160

約数和(自身を除く): 116644148

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 17921, 35842, 71684, 519709, 1039418, 1200707, 2078836, 2401414, 4802828, 34820503, 69641006, 139282012]

約数ペア:

[(1, 139282012), (2, 69641006), (4, 34820503), (29, 4802828), (58, 2401414), (67, 2078836), (116, 1200707), (134, 1039418), (268, 519709), (1943, 71684), (3886, 35842), (7772, 17921)]