16573016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 33048000

約数和(自身を除く): 16474984

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 1019, 2033, 2038, 4066, 4076, 8132, 8152, 16264, 19361, 38722, 77444, 109033, 154888, 218066, 436132, 872264, 2071627, 4143254, 8286508, 16573016]

約数ペア:

[(1, 16573016), (2, 8286508), (4, 4143254), (8, 2071627), (19, 872264), (38, 436132), (76, 218066), (107, 154888), (152, 109033), (214, 77444), (428, 38722), (856, 19361), (1019, 16264), (2033, 8152), (2038, 8132), (4066, 4076)]