12841567202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19878587}}^1$

素因数の和:19878625

約数の個数: 16

約数和(自身を含む): 21468875040

約数和(自身を除く): 8627307838

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 19878587, 39757174, 337935979, 377693153, 675871958, 755386306, 6420783601, 12841567202]

約数ペア:

[(1, 12841567202), (2, 6420783601), (17, 755386306), (19, 675871958), (34, 377693153), (38, 337935979), (323, 39757174), (646, 19878587)]