19211014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6091}}^1$

素因数の和:6195

約数の個数: 16

約数和(自身を含む): 30703680

約数和(自身を除く): 11492666

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 6091, 12182, 115729, 231458, 505553, 1011106, 9605507, 19211014]

約数ペア:

[(1, 19211014), (2, 9605507), (19, 1011106), (38, 505553), (83, 231458), (166, 115729), (1577, 12182), (3154, 6091)]