12151636

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18903

約数の個数: 24

約数和(自身を含む): 25361280

約数和(自身を除く): 13209644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18869, 37738, 75476, 132083, 264166, 433987, 528332, 867974, 1735948, 3037909, 6075818, 12151636]

約数ペア:

[(1, 12151636), (2, 6075818), (4, 3037909), (7, 1735948), (14, 867974), (23, 528332), (28, 433987), (46, 264166), (92, 132083), (161, 75476), (322, 37738), (644, 18869)]