11884768

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3155

約数の個数: 48

約数和(自身を含む): 28322784

約数和(自身を除く): 16438016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3121, 3808, 6242, 12484, 21847, 24968, 43694, 49936, 53057, 87388, 99872, 106114, 174776, 212228, 349552, 371399, 424456, 699104, 742798, 848912, 1485596, 1697824, 2971192, 5942384, 11884768]

約数ペア:

[(1, 11884768), (2, 5942384), (4, 2971192), (7, 1697824), (8, 1485596), (14, 848912), (16, 742798), (17, 699104), (28, 424456), (32, 371399), (34, 349552), (56, 212228), (68, 174776), (112, 106114), (119, 99872), (136, 87388), (224, 53057), (238, 49936), (272, 43694), (476, 24968), (544, 21847), (952, 12484), (1904, 6242), (3121, 3808)]