13687552

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 27602176

約数和(自身を除く): 13914624

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 421, 508, 842, 1016, 1684, 2032, 3368, 4064, 6736, 8128, 13472, 16256, 26944, 32512, 53467, 53888, 106934, 107776, 213868, 427736, 855472, 1710944, 3421888, 6843776, 13687552]

約数ペア:

[(1, 13687552), (2, 6843776), (4, 3421888), (8, 1710944), (16, 855472), (32, 427736), (64, 213868), (127, 107776), (128, 106934), (254, 53888), (256, 53467), (421, 32512), (508, 26944), (842, 16256), (1016, 13472), (1684, 8128), (2032, 6736), (3368, 4064)]