8852210

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1381}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 15970392

約数和(自身を除く): 7118182

約数列:

[1, 2, 5, 10, 641, 1282, 1381, 2762, 3205, 6410, 6905, 13810, 885221, 1770442, 4426105, 8852210]

約数ペア:

[(1, 8852210), (2, 4426105), (5, 1770442), (10, 885221), (641, 13810), (1282, 6905), (1381, 6410), (2762, 3205)]