22695340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66751}}^1$

素因数の和:66777

約数の個数: 24

約数和(自身を含む): 50464512

約数和(自身を除く): 27769172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 66751, 133502, 267004, 333755, 667510, 1134767, 1335020, 2269534, 4539068, 5673835, 11347670, 22695340]

約数ペア:

[(1, 22695340), (2, 11347670), (4, 5673835), (5, 4539068), (10, 2269534), (17, 1335020), (20, 1134767), (34, 667510), (68, 333755), (85, 267004), (170, 133502), (340, 66751)]