16247936

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{5519}}^1$

素因数の和:5556

約数の個数: 32

約数和(自身を含む): 33782400

約数和(自身を除く): 17534464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 5519, 11038, 22076, 44152, 88304, 126937, 176608, 253874, 353216, 507748, 706432, 1015496, 2030992, 4061984, 8123968, 16247936]

約数ペア:

[(1, 16247936), (2, 8123968), (4, 4061984), (8, 2030992), (16, 1015496), (23, 706432), (32, 507748), (46, 353216), (64, 253874), (92, 176608), (128, 126937), (184, 88304), (368, 44152), (736, 22076), (1472, 11038), (2944, 5519)]