22407742

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22543}}^1$

素因数の和:22623

約数の個数: 16

約数和(自身を含む): 38956032

約数和(自身を除く): 16548290

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 22543, 45086, 157801, 315602, 1600553, 3201106, 11203871, 22407742]

約数ペア:

[(1, 22407742), (2, 11203871), (7, 3201106), (14, 1600553), (71, 315602), (142, 157801), (497, 45086), (994, 22543)]