28176378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{276239}}^1$

素因数の和:276261

約数の個数: 16

約数和(自身を含む): 59667840

約数和(自身を除く): 31491462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 276239, 552478, 828717, 1657434, 4696063, 9392126, 14088189, 28176378]

約数ペア:

[(1, 28176378), (2, 14088189), (3, 9392126), (6, 4696063), (17, 1657434), (34, 828717), (51, 552478), (102, 276239)]