22380010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33403}}^1$

素因数の和:33477

約数の個数: 16

約数和(自身を含む): 40886496

約数和(自身を除く): 18506486

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 33403, 66806, 167015, 334030, 2238001, 4476002, 11190005, 22380010]

約数ペア:

[(1, 22380010), (2, 11190005), (5, 4476002), (10, 2238001), (67, 334030), (134, 167015), (335, 66806), (670, 33403)]