16909592

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8161}}^1$

素因数の和:8211

約数の個数: 32

約数和(自身を含む): 37218720

約数和(自身を除く): 20309128

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 8161, 16322, 32644, 57127, 65288, 114254, 228508, 301957, 457016, 603914, 1207828, 2113699, 2415656, 4227398, 8454796, 16909592]

約数ペア:

[(1, 16909592), (2, 8454796), (4, 4227398), (7, 2415656), (8, 2113699), (14, 1207828), (28, 603914), (37, 457016), (56, 301957), (74, 228508), (148, 114254), (259, 65288), (296, 57127), (518, 32644), (1036, 16322), (2072, 8161)]