15845956

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12041}}^1$

素因数の和:12099

約数の個数: 24

約数和(自身を含む): 32368896

約数和(自身を除く): 16522940

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 12041, 24082, 48164, 84287, 168574, 337148, 565927, 1131854, 2263708, 3961489, 7922978, 15845956]

約数ペア:

[(1, 15845956), (2, 7922978), (4, 3961489), (7, 2263708), (14, 1131854), (28, 565927), (47, 337148), (94, 168574), (188, 84287), (329, 48164), (658, 24082), (1316, 12041)]