12951456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19273}}^1$

素因数の和:19293

約数の個数: 48

約数和(自身を含む): 38856384

約数和(自身を除く): 25904928

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, 19273, 38546, 57819, 77092, 115638, 134911, 154184, 231276, 269822, 308368, 404733, 462552, 539644, 616736, 809466, 925104, 1079288, 1618932, 1850208, 2158576, 3237864, 4317152, 6475728, 12951456]

約数ペア:

[(1, 12951456), (2, 6475728), (3, 4317152), (4, 3237864), (6, 2158576), (7, 1850208), (8, 1618932), (12, 1079288), (14, 925104), (16, 809466), (21, 616736), (24, 539644), (28, 462552), (32, 404733), (42, 308368), (48, 269822), (56, 231276), (84, 154184), (96, 134911), (112, 115638), (168, 77092), (224, 57819), (336, 38546), (672, 19273)]