18117001712

素因数分解:

$2^4\times {\mathrm{1657}}^1\times {\mathrm{683351}}^1$

素因数の和:685016

約数の個数: 20

約数和(自身を含む): 35122926096

約数和(自身を除く): 17005924384

約数列:

[1, 2, 4, 8, 16, 1657, 3314, 6628, 13256, 26512, 683351, 1366702, 2733404, 5466808, 10933616, 1132312607, 2264625214, 4529250428, 9058500856, 18117001712]

約数ペア:

[(1, 18117001712), (2, 9058500856), (4, 4529250428), (8, 2264625214), (16, 1132312607), (1657, 10933616), (3314, 5466808), (6628, 2733404), (13256, 1366702), (26512, 683351)]