40107670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211093}}^1$

素因数の和:211119

約数の個数: 16

約数和(自身を含む): 75993840

約数和(自身を除く): 35886170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211093, 422186, 1055465, 2110930, 4010767, 8021534, 20053835, 40107670]

約数ペア:

[(1, 40107670), (2, 20053835), (5, 8021534), (10, 4010767), (19, 2110930), (38, 1055465), (95, 422186), (190, 211093)]