22779184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 47340720

約数和(自身を除く): 24561536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1009, 1328, 1411, 2018, 2822, 4036, 5644, 8072, 11288, 16144, 17153, 22576, 34306, 68612, 83747, 137224, 167494, 274448, 334988, 669976, 1339952, 1423699, 2847398, 5694796, 11389592, 22779184]

約数ペア:

[(1, 22779184), (2, 11389592), (4, 5694796), (8, 2847398), (16, 1423699), (17, 1339952), (34, 669976), (68, 334988), (83, 274448), (136, 167494), (166, 137224), (272, 83747), (332, 68612), (664, 34306), (1009, 22576), (1328, 17153), (1411, 16144), (2018, 11288), (2822, 8072), (4036, 5644)]