16831304

素因数分解:

$2^3\times 7^2\times {\mathrm{42937}}^1$

素因数の和:42957

約数の個数: 24

約数和(自身を含む): 36711990

約数和(自身を除く): 19880686

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 42937, 85874, 171748, 300559, 343496, 601118, 1202236, 2103913, 2404472, 4207826, 8415652, 16831304]

約数ペア:

[(1, 16831304), (2, 8415652), (4, 4207826), (7, 2404472), (8, 2103913), (14, 1202236), (28, 601118), (49, 343496), (56, 300559), (98, 171748), (196, 85874), (392, 42937)]