1194188

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 18

約数和(自身を含む): 2208276

約数和(自身を除く): 1014088

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 827, 1444, 1654, 3308, 15713, 31426, 62852, 298547, 597094, 1194188]

約数ペア:

[(1, 1194188), (2, 597094), (4, 298547), (19, 62852), (38, 31426), (76, 15713), (361, 3308), (722, 1654), (827, 1444)]