16895104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6947}}^1$

素因数の和:6980

約数の個数: 32

約数和(自身を含む): 35434800

約数和(自身を除く): 18539696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6947, 13894, 27788, 55576, 111152, 131993, 222304, 263986, 444608, 527972, 889216, 1055944, 2111888, 4223776, 8447552, 16895104]

約数ペア:

[(1, 16895104), (2, 8447552), (4, 4223776), (8, 2111888), (16, 1055944), (19, 889216), (32, 527972), (38, 444608), (64, 263986), (76, 222304), (128, 131993), (152, 111152), (304, 55576), (608, 27788), (1216, 13894), (2432, 6947)]