1373054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1615

約数の個数: 16

約数和(自身を含む): 2263680

約数和(自身を除く): 890626

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1571, 3142, 29849, 36133, 59698, 72266, 686527, 1373054]

約数ペア:

[(1, 1373054), (2, 686527), (19, 72266), (23, 59698), (38, 36133), (46, 29849), (437, 3142), (874, 1571)]