22987202

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9491}}^1$

素因数の和:9673

約数の個数: 16

約数和(自身を含む): 39638592

約数和(自身を除く): 16651390

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 9491, 18982, 66437, 132874, 1641943, 3283886, 11493601, 22987202]

約数ペア:

[(1, 22987202), (2, 11493601), (7, 3283886), (14, 1641943), (173, 132874), (346, 66437), (1211, 18982), (2422, 9491)]