38485564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38953}}^1$

素因数の和:38989

約数の個数: 24

約数和(自身を含む): 76349840

約数和(自身を除く): 37864276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 38953, 77906, 155812, 506389, 740107, 1012778, 1480214, 2025556, 2960428, 9621391, 19242782, 38485564]

約数ペア:

[(1, 38485564), (2, 19242782), (4, 9621391), (13, 2960428), (19, 2025556), (26, 1480214), (38, 1012778), (52, 740107), (76, 506389), (247, 155812), (494, 77906), (988, 38953)]