16629052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5323}}^1$

素因数の和:5409

約数の個数: 24

約数和(自身を含む): 32199552

約数和(自身を除く): 15570500

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 5323, 10646, 21292, 58553, 117106, 234212, 377933, 755866, 1511732, 4157263, 8314526, 16629052]

約数ペア:

[(1, 16629052), (2, 8314526), (4, 4157263), (11, 1511732), (22, 755866), (44, 377933), (71, 234212), (142, 117106), (284, 58553), (781, 21292), (1562, 10646), (3124, 5323)]