4408976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 10499328

約数和(自身を除く): 6090352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 47, 52, 82, 88, 94, 104, 143, 164, 176, 188, 208, 286, 328, 376, 451, 517, 533, 572, 611, 656, 752, 902, 1034, 1066, 1144, 1222, 1804, 1927, 2068, 2132, 2288, 2444, 3608, 3854, 4136, 4264, 4888, 5863, 6721, 7216, 7708, 8272, 8528, 9776, 11726, 13442, 15416, 21197, 23452, 25051, 26884, 30832, 42394, 46904, 50102, 53768, 84788, 93808, 100204, 107536, 169576, 200408, 275561, 339152, 400816, 551122, 1102244, 2204488, 4408976]

約数ペア:

[(1, 4408976), (2, 2204488), (4, 1102244), (8, 551122), (11, 400816), (13, 339152), (16, 275561), (22, 200408), (26, 169576), (41, 107536), (44, 100204), (47, 93808), (52, 84788), (82, 53768), (88, 50102), (94, 46904), (104, 42394), (143, 30832), (164, 26884), (176, 25051), (188, 23452), (208, 21197), (286, 15416), (328, 13442), (376, 11726), (451, 9776), (517, 8528), (533, 8272), (572, 7708), (611, 7216), (656, 6721), (752, 5863), (902, 4888), (1034, 4264), (1066, 4136), (1144, 3854), (1222, 3608), (1804, 2444), (1927, 2288), (2068, 2132)]