16747854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 35614080

約数和(自身を除く): 18866226

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 1373, 2033, 2746, 4066, 4119, 6099, 8238, 12198, 26087, 52174, 78261, 146911, 156522, 293822, 440733, 881466, 2791309, 5582618, 8373927, 16747854]

約数ペア:

[(1, 16747854), (2, 8373927), (3, 5582618), (6, 2791309), (19, 881466), (38, 440733), (57, 293822), (107, 156522), (114, 146911), (214, 78261), (321, 52174), (642, 26087), (1373, 12198), (2033, 8238), (2746, 6099), (4066, 4119)]