13872018

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2333}}^1$

素因数の和:3329

約数の個数: 16

約数和(自身を含む): 27783936

約数和(自身を除く): 13911918

約数列:

[1, 2, 3, 6, 991, 1982, 2333, 2973, 4666, 5946, 6999, 13998, 2312003, 4624006, 6936009, 13872018]

約数ペア:

[(1, 13872018), (2, 6936009), (3, 4624006), (6, 2312003), (991, 13998), (1982, 6999), (2333, 5946), (2973, 4666)]