12877434

素因数分解:

$2^1\times 3^3\times {\mathrm{238471}}^1$

素因数の和:238482

約数の個数: 16

約数和(自身を含む): 28616640

約数和(自身を除く): 15739206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 238471, 476942, 715413, 1430826, 2146239, 4292478, 6438717, 12877434]

約数ペア:

[(1, 12877434), (2, 6438717), (3, 4292478), (6, 2146239), (9, 1430826), (18, 715413), (27, 476942), (54, 238471)]