28871742

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{7369}}^1$

素因数の和:8027

約数の個数: 16

約数和(自身を含む): 57839760

約数和(自身を除く): 28968018

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 7369, 14738, 22107, 44214, 4811957, 9623914, 14435871, 28871742]

約数ペア:

[(1, 28871742), (2, 14435871), (3, 9623914), (6, 4811957), (653, 44214), (1306, 22107), (1959, 14738), (3918, 7369)]