870813206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{8089}}^1$

素因数の和:10943

約数の個数: 16

約数和(自身を含む): 1375623600

約数和(自身を除く): 504810394

約数列:

[1, 2, 19, 38, 2833, 5666, 8089, 16178, 53827, 107654, 153691, 307382, 22916137, 45832274, 435406603, 870813206]

約数ペア:

[(1, 870813206), (2, 435406603), (19, 45832274), (38, 22916137), (2833, 307382), (5666, 153691), (8089, 107654), (16178, 53827)]