384464428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{3907}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 684228272

約数和(自身を除く): 299763844

約数列:

[1, 2, 4, 73, 146, 292, 337, 674, 1348, 3907, 7814, 15628, 24601, 49202, 98404, 285211, 570422, 1140844, 1316659, 2633318, 5266636, 96116107, 192232214, 384464428]

約数ペア:

[(1, 384464428), (2, 192232214), (4, 96116107), (73, 5266636), (146, 2633318), (292, 1316659), (337, 1140844), (674, 570422), (1348, 285211), (3907, 98404), (7814, 49202), (15628, 24601)]