19196213

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 21640320

約数和(自身を除く): 2444107

約数列:

[1, 17, 19, 103, 323, 577, 1751, 1957, 9809, 10963, 33269, 59431, 186371, 1010327, 1129189, 19196213]

約数ペア:

[(1, 19196213), (17, 1129189), (19, 1010327), (103, 186371), (323, 59431), (577, 33269), (1751, 10963), (1957, 9809)]