13360616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{38839}}^1$

素因数の和:38888

約数の個数: 16

約数和(自身を含む): 25634400

約数和(自身を除く): 12273784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 38839, 77678, 155356, 310712, 1670077, 3340154, 6680308, 13360616]

約数ペア:

[(1, 13360616), (2, 6680308), (4, 3340154), (8, 1670077), (43, 310712), (86, 155356), (172, 77678), (344, 38839)]