5881412

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{4073}}^1$

素因数の和:4115

約数の個数: 18

約数和(自身を含む): 10865358

約数和(自身を除く): 4983946

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 4073, 8146, 16292, 77387, 154774, 309548, 1470353, 2940706, 5881412]

約数ペア:

[(1, 5881412), (2, 2940706), (4, 1470353), (19, 309548), (38, 154774), (76, 77387), (361, 16292), (722, 8146), (1444, 4073)]