211672024

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{23561}}^1$

素因数の和:24690

約数の個数: 16

約数和(自身を含む): 397255320

約数和(自身を除く): 185583296

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 23561, 47122, 94244, 188488, 26459003, 52918006, 105836012, 211672024]

約数ペア:

[(1, 211672024), (2, 105836012), (4, 52918006), (8, 26459003), (1123, 188488), (2246, 94244), (4492, 47122), (8984, 23561)]