16649944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 33066000

約数和(自身を除く): 16416056

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 1669, 2494, 3338, 4988, 6676, 9976, 13352, 48401, 71767, 96802, 143534, 193604, 287068, 387208, 574136, 2081243, 4162486, 8324972, 16649944]

約数ペア:

[(1, 16649944), (2, 8324972), (4, 4162486), (8, 2081243), (29, 574136), (43, 387208), (58, 287068), (86, 193604), (116, 143534), (172, 96802), (232, 71767), (344, 48401), (1247, 13352), (1669, 9976), (2494, 6676), (3338, 4988)]