21705888

素因数分解:

$2^5\times 3^1\times {\mathrm{226103}}^1$

素因数の和:226116

約数の個数: 24

約数和(自身を含む): 56978208

約数和(自身を除く): 35272320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 226103, 452206, 678309, 904412, 1356618, 1808824, 2713236, 3617648, 5426472, 7235296, 10852944, 21705888]

約数ペア:

[(1, 21705888), (2, 10852944), (3, 7235296), (4, 5426472), (6, 3617648), (8, 2713236), (12, 1808824), (16, 1356618), (24, 904412), (32, 678309), (48, 452206), (96, 226103)]