20036694796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{7187}}^1\times {\mathrm{36683}}^1$

素因数の和:43893

約数の個数: 24

約数和(自身を含む): 36915842880

約数和(自身を除く): 16879148084

約数列:

[1, 2, 4, 19, 38, 76, 7187, 14374, 28748, 36683, 73366, 136553, 146732, 273106, 546212, 696977, 1393954, 2787908, 263640721, 527281442, 1054562884, 5009173699, 10018347398, 20036694796]

約数ペア:

[(1, 20036694796), (2, 10018347398), (4, 5009173699), (19, 1054562884), (38, 527281442), (76, 263640721), (7187, 2787908), (14374, 1393954), (28748, 696977), (36683, 546212), (73366, 273106), (136553, 146732)]