13959456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20773}}^1$

素因数の和:20793

約数の個数: 48

約数和(自身を含む): 41880384

約数和(自身を除く): 27920928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20773, 41546, 62319, 83092, 124638, 145411, 166184, 249276, 290822, 332368, 436233, 498552, 581644, 664736, 872466, 997104, 1163288, 1744932, 1994208, 2326576, 3489864, 4653152, 6979728, 13959456]

約数ペア:

[(1, 13959456), (2, 6979728), (3, 4653152), (4, 3489864), (6, 2326576), (7, 1994208), (8, 1744932), (12, 1163288), (14, 997104), (16, 872466), (21, 664736), (24, 581644), (28, 498552), (32, 436233), (42, 332368), (48, 290822), (56, 249276), (84, 166184), (96, 145411), (112, 124638), (168, 83092), (224, 62319), (336, 41546), (672, 20773)]