17968944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53479}}^1$

素因数の和:53497

約数の個数: 40

約数和(自身を含む): 53052160

約数和(自身を除く): 35083216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53479, 106958, 160437, 213916, 320874, 374353, 427832, 641748, 748706, 855664, 1123059, 1283496, 1497412, 2246118, 2566992, 2994824, 4492236, 5989648, 8984472, 17968944]

約数ペア:

[(1, 17968944), (2, 8984472), (3, 5989648), (4, 4492236), (6, 2994824), (7, 2566992), (8, 2246118), (12, 1497412), (14, 1283496), (16, 1123059), (21, 855664), (24, 748706), (28, 641748), (42, 427832), (48, 374353), (56, 320874), (84, 213916), (112, 160437), (168, 106958), (336, 53479)]