16770236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 36556800

約数和(自身を除く): 19786564

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1087, 1102, 2174, 2204, 3857, 4348, 7609, 7714, 15218, 15428, 20653, 30436, 31523, 41306, 63046, 82612, 126092, 144571, 220661, 289142, 441322, 578284, 598937, 882644, 1197874, 2395748, 4192559, 8385118, 16770236]

約数ペア:

[(1, 16770236), (2, 8385118), (4, 4192559), (7, 2395748), (14, 1197874), (19, 882644), (28, 598937), (29, 578284), (38, 441322), (58, 289142), (76, 220661), (116, 144571), (133, 126092), (203, 82612), (266, 63046), (406, 41306), (532, 31523), (551, 30436), (812, 20653), (1087, 15428), (1102, 15218), (2174, 7714), (2204, 7609), (3857, 4348)]