997956551044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1143601}}^1$

素因数の和:1143976

約数の個数: 48

約数和(自身を含む): 1900309720176

約数和(自身を除く): 902353169132

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 313, 626, 697, 1252, 1394, 2788, 5321, 10642, 12833, 21284, 25666, 51332, 218161, 436322, 872644, 1143601, 2287202, 4574404, 19441217, 38882434, 46887641, 77764868, 93775282, 187550564, 357947113, 715894226, 797089897, 1431788452, 1594179794, 3188359588, 6085100921, 12170201842, 14675831633, 24340403684, 29351663266, 58703326532, 249489137761, 498978275522, 997956551044]

約数ペア:

[(1, 997956551044), (2, 498978275522), (4, 249489137761), (17, 58703326532), (34, 29351663266), (41, 24340403684), (68, 14675831633), (82, 12170201842), (164, 6085100921), (313, 3188359588), (626, 1594179794), (697, 1431788452), (1252, 797089897), (1394, 715894226), (2788, 357947113), (5321, 187550564), (10642, 93775282), (12833, 77764868), (21284, 46887641), (25666, 38882434), (51332, 19441217), (218161, 4574404), (436322, 2287202), (872644, 1143601)]