885488032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193507}}^1$

素因数の和:193541

約数の個数: 48

約数和(自身を含む): 2048088672

約数和(自身を除く): 1162600640

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 193507, 387014, 774028, 1548056, 2128577, 2515591, 3096112, 4257154, 5031182, 6192224, 8514308, 10062364, 17028616, 20124728, 27671501, 34057232, 40249456, 55343002, 68114464, 80498912, 110686004, 221372008, 442744016, 885488032]

約数ペア:

[(1, 885488032), (2, 442744016), (4, 221372008), (8, 110686004), (11, 80498912), (13, 68114464), (16, 55343002), (22, 40249456), (26, 34057232), (32, 27671501), (44, 20124728), (52, 17028616), (88, 10062364), (104, 8514308), (143, 6192224), (176, 5031182), (208, 4257154), (286, 3096112), (352, 2515591), (416, 2128577), (572, 1548056), (1144, 774028), (2288, 387014), (4576, 193507)]