252922642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{950837}}^1$

素因数の和:950865

約数の個数: 16

約数和(自身を含む): 456402240

約数和(自身を除く): 203479598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 950837, 1901674, 6655859, 13311718, 18065903, 36131806, 126461321, 252922642]

約数ペア:

[(1, 252922642), (2, 126461321), (7, 36131806), (14, 18065903), (19, 13311718), (38, 6655859), (133, 1901674), (266, 950837)]