16452216

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20773}}^1$

素因数の和:20796

約数の個数: 48

約数和(自身を含む): 48611160

約数和(自身を除く): 32158944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 20773, 41546, 62319, 83092, 124638, 166184, 186957, 228503, 249276, 373914, 457006, 498552, 685509, 747828, 914012, 1371018, 1495656, 1828024, 2056527, 2742036, 4113054, 5484072, 8226108, 16452216]

約数ペア:

[(1, 16452216), (2, 8226108), (3, 5484072), (4, 4113054), (6, 2742036), (8, 2056527), (9, 1828024), (11, 1495656), (12, 1371018), (18, 914012), (22, 747828), (24, 685509), (33, 498552), (36, 457006), (44, 373914), (66, 249276), (72, 228503), (88, 186957), (99, 166184), (132, 124638), (198, 83092), (264, 62319), (396, 41546), (792, 20773)]