22694042

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2521}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 38980032

約数和(自身を除く): 16285990

約数列:

[1, 2, 7, 14, 643, 1286, 2521, 4501, 5042, 9002, 17647, 35294, 1621003, 3242006, 11347021, 22694042]

約数ペア:

[(1, 22694042), (2, 11347021), (7, 3242006), (14, 1621003), (643, 35294), (1286, 17647), (2521, 9002), (4501, 5042)]