16398156

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1777}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 38333680

約数和(自身を除く): 21935524

約数列:

[1, 2, 3, 4, 6, 12, 769, 1538, 1777, 2307, 3076, 3554, 4614, 5331, 7108, 9228, 10662, 21324, 1366513, 2733026, 4099539, 5466052, 8199078, 16398156]

約数ペア:

[(1, 16398156), (2, 8199078), (3, 5466052), (4, 4099539), (6, 2733026), (12, 1366513), (769, 21324), (1538, 10662), (1777, 9228), (2307, 7108), (3076, 5331), (3554, 4614)]