16244848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53437}}^1$

素因数の和:53464

約数の個数: 20

約数和(自身を含む): 33131560

約数和(自身を除く): 16886712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53437, 106874, 213748, 427496, 854992, 1015303, 2030606, 4061212, 8122424, 16244848]

約数ペア:

[(1, 16244848), (2, 8122424), (4, 4061212), (8, 2030606), (16, 1015303), (19, 854992), (38, 427496), (76, 213748), (152, 106874), (304, 53437)]