1136656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3766

約数の個数: 20

約数和(自身を含む): 2318800

約数和(自身を除く): 1182144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3739, 7478, 14956, 29912, 59824, 71041, 142082, 284164, 568328, 1136656]

約数ペア:

[(1, 1136656), (2, 568328), (4, 284164), (8, 142082), (16, 71041), (19, 59824), (38, 29912), (76, 14956), (152, 7478), (304, 3739)]