994184752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14447}}^1$

素因数の和:14506

約数の個数: 80

約数和(自身を含む): 2321851392

約数和(自身を除く): 1327666640

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 368, 374, 391, 506, 748, 782, 1012, 1496, 1564, 2024, 2992, 3128, 4048, 4301, 6256, 8602, 14447, 17204, 28894, 34408, 57788, 68816, 115576, 158917, 231152, 245599, 317834, 332281, 491198, 635668, 664562, 982396, 1271336, 1329124, 1964792, 2542672, 2658248, 2701589, 3655091, 3929584, 5316496, 5403178, 5648777, 7310182, 10806356, 11297554, 14620364, 21612712, 22595108, 29240728, 43225424, 45190216, 58481456, 62136547, 90380432, 124273094, 248546188, 497092376, 994184752]

約数ペア:

[(1, 994184752), (2, 497092376), (4, 248546188), (8, 124273094), (11, 90380432), (16, 62136547), (17, 58481456), (22, 45190216), (23, 43225424), (34, 29240728), (44, 22595108), (46, 21612712), (68, 14620364), (88, 11297554), (92, 10806356), (136, 7310182), (176, 5648777), (184, 5403178), (187, 5316496), (253, 3929584), (272, 3655091), (368, 2701589), (374, 2658248), (391, 2542672), (506, 1964792), (748, 1329124), (782, 1271336), (1012, 982396), (1496, 664562), (1564, 635668), (2024, 491198), (2992, 332281), (3128, 317834), (4048, 245599), (4301, 231152), (6256, 158917), (8602, 115576), (14447, 68816), (17204, 57788), (28894, 34408)]