22709710

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{13127}}^1$

素因数の和:13307

約数の個数: 16

約数和(自身を含む): 41116896

約数和(自身を除く): 18407186

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 13127, 26254, 65635, 131270, 2270971, 4541942, 11354855, 22709710]

約数ペア:

[(1, 22709710), (2, 11354855), (5, 4541942), (10, 2270971), (173, 131270), (346, 65635), (865, 26254), (1730, 13127)]