11965248

素因数分解:

$2^6\times 3^2\times {\mathrm{20773}}^1$

素因数の和:20791

約数の個数: 42

約数和(自身を含む): 34297874

約数和(自身を除く): 22332626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 20773, 41546, 62319, 83092, 124638, 166184, 186957, 249276, 332368, 373914, 498552, 664736, 747828, 997104, 1329472, 1495656, 1994208, 2991312, 3988416, 5982624, 11965248]

約数ペア:

[(1, 11965248), (2, 5982624), (3, 3988416), (4, 2991312), (6, 1994208), (8, 1495656), (9, 1329472), (12, 997104), (16, 747828), (18, 664736), (24, 498552), (32, 373914), (36, 332368), (48, 249276), (64, 186957), (72, 166184), (96, 124638), (144, 83092), (192, 62319), (288, 41546), (576, 20773)]