20192045732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2917}}^1\times {\mathrm{101797}}^1$

素因数の和:104735

約数の個数: 24

約数和(自身を含む): 37427867064

約数和(自身を除く): 17235821332

約数列:

[1, 2, 4, 17, 34, 68, 2917, 5834, 11668, 49589, 99178, 101797, 198356, 203594, 407188, 1730549, 3461098, 6922196, 296941849, 593883698, 1187767396, 5048011433, 10096022866, 20192045732]

約数ペア:

[(1, 20192045732), (2, 10096022866), (4, 5048011433), (17, 1187767396), (34, 593883698), (68, 296941849), (2917, 6922196), (5834, 3461098), (11668, 1730549), (49589, 407188), (99178, 203594), (101797, 198356)]