22590638

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22727}}^1$

素因数の和:22807

約数の個数: 16

約数和(自身を含む): 39273984

約数和(自身を除く): 16683346

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 22727, 45454, 159089, 318178, 1613617, 3227234, 11295319, 22590638]

約数ペア:

[(1, 22590638), (2, 11295319), (7, 3227234), (14, 1613617), (71, 318178), (142, 159089), (497, 45454), (994, 22727)]