16244392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{106871}}^1$

素因数の和:106896

約数の個数: 16

約数和(自身を含む): 32061600

約数和(自身を除く): 15817208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 106871, 213742, 427484, 854968, 2030549, 4061098, 8122196, 16244392]

約数ペア:

[(1, 16244392), (2, 8122196), (4, 4061098), (8, 2030549), (19, 854968), (38, 427484), (76, 213742), (152, 106871)]