16744048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61559}}^1$

素因数の和:61584

約数の個数: 20

約数和(自身を含む): 34350480

約数和(自身を除く): 17606432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 61559, 123118, 246236, 492472, 984944, 1046503, 2093006, 4186012, 8372024, 16744048]

約数ペア:

[(1, 16744048), (2, 8372024), (4, 4186012), (8, 2093006), (16, 1046503), (17, 984944), (34, 492472), (68, 246236), (136, 123118), (272, 61559)]