11571628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 21546000

約数和(自身を除く): 9974372

約数列:

[1, 2, 4, 17, 34, 68, 379, 449, 758, 898, 1516, 1796, 6443, 7633, 12886, 15266, 25772, 30532, 170171, 340342, 680684, 2892907, 5785814, 11571628]

約数ペア:

[(1, 11571628), (2, 5785814), (4, 2892907), (17, 680684), (34, 340342), (68, 170171), (379, 30532), (449, 25772), (758, 15266), (898, 12886), (1516, 7633), (1796, 6443)]