1113218048

素因数分解:

$2^{10}\times {\mathrm{991}}^1\times {\mathrm{1097}}^1$

素因数の和:2108

約数の個数: 44

約数和(自身を含む): 2229625152

約数和(自身を除く): 1116407104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 991, 1024, 1097, 1982, 2194, 3964, 4388, 7928, 8776, 15856, 17552, 31712, 35104, 63424, 70208, 126848, 140416, 253696, 280832, 507392, 561664, 1014784, 1087127, 1123328, 2174254, 4348508, 8697016, 17394032, 34788064, 69576128, 139152256, 278304512, 556609024, 1113218048]

約数ペア:

[(1, 1113218048), (2, 556609024), (4, 278304512), (8, 139152256), (16, 69576128), (32, 34788064), (64, 17394032), (128, 8697016), (256, 4348508), (512, 2174254), (991, 1123328), (1024, 1087127), (1097, 1014784), (1982, 561664), (2194, 507392), (3964, 280832), (4388, 253696), (7928, 140416), (8776, 126848), (15856, 70208), (17552, 63424), (31712, 35104)]