3625808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11927}}^1$

素因数の和:11954

約数の個数: 20

約数和(自身を含む): 7395360

約数和(自身を除く): 3769552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11927, 23854, 47708, 95416, 190832, 226613, 453226, 906452, 1812904, 3625808]

約数ペア:

[(1, 3625808), (2, 1812904), (4, 906452), (8, 453226), (16, 226613), (19, 190832), (38, 95416), (76, 47708), (152, 23854), (304, 11927)]