4074322

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 7957440

約数和(自身を除く): 3883118

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 53, 106, 119, 133, 238, 266, 289, 323, 371, 578, 646, 742, 901, 1007, 1802, 2014, 2023, 2261, 4046, 4522, 5491, 6307, 7049, 10982, 12614, 14098, 15317, 17119, 30634, 34238, 38437, 76874, 107219, 119833, 214438, 239666, 291023, 582046, 2037161, 4074322]

約数ペア:

[(1, 4074322), (2, 2037161), (7, 582046), (14, 291023), (17, 239666), (19, 214438), (34, 119833), (38, 107219), (53, 76874), (106, 38437), (119, 34238), (133, 30634), (238, 17119), (266, 15317), (289, 14098), (323, 12614), (371, 10982), (578, 7049), (646, 6307), (742, 5491), (901, 4522), (1007, 4046), (1802, 2261), (2014, 2023)]