4310672

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1070

約数の個数: 20

約数和(自身を含む): 8384880

約数和(自身を除く): 4074208

約数列:

[1, 2, 4, 8, 16, 419, 643, 838, 1286, 1676, 2572, 3352, 5144, 6704, 10288, 269417, 538834, 1077668, 2155336, 4310672]

約数ペア:

[(1, 4310672), (2, 2155336), (4, 1077668), (8, 538834), (16, 269417), (419, 10288), (643, 6704), (838, 5144), (1286, 3352), (1676, 2572)]