4473592984

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{278347}}^1$

素因数の和:278408

約数の個数: 48

約数和(自身を含む): 9995476680

約数和(自身を除く): 5521883696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 278347, 556694, 1113388, 1948429, 2226776, 3896858, 7793716, 11412227, 13639003, 15587432, 22824454, 27278006, 45648908, 54556012, 79885589, 91297816, 109112024, 159771178, 319542356, 559199123, 639084712, 1118398246, 2236796492, 4473592984]

約数ペア:

[(1, 4473592984), (2, 2236796492), (4, 1118398246), (7, 639084712), (8, 559199123), (14, 319542356), (28, 159771178), (41, 109112024), (49, 91297816), (56, 79885589), (82, 54556012), (98, 45648908), (164, 27278006), (196, 22824454), (287, 15587432), (328, 13639003), (392, 11412227), (574, 7793716), (1148, 3896858), (2009, 2226776), (2296, 1948429), (4018, 1113388), (8036, 556694), (16072, 278347)]