16261976

素因数分解:

$2^3\times {\mathrm{1399}}^1\times {\mathrm{1453}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 30534000

約数和(自身を除く): 14272024

約数列:

[1, 2, 4, 8, 1399, 1453, 2798, 2906, 5596, 5812, 11192, 11624, 2032747, 4065494, 8130988, 16261976]

約数ペア:

[(1, 16261976), (2, 8130988), (4, 4065494), (8, 2032747), (1399, 11624), (1453, 11192), (2798, 5812), (2906, 5596)]