19723434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193367}}^1$

素因数の和:193389

約数の個数: 16

約数和(自身を含む): 41767488

約数和(自身を除く): 22044054

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193367, 386734, 580101, 1160202, 3287239, 6574478, 9861717, 19723434]

約数ペア:

[(1, 19723434), (2, 9861717), (3, 6574478), (6, 3287239), (17, 1160202), (34, 580101), (51, 386734), (102, 193367)]