22312670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131251}}^1$

素因数の和:131275

約数の個数: 16

約数和(自身を含む): 42525648

約数和(自身を除く): 20212978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 131251, 262502, 656255, 1312510, 2231267, 4462534, 11156335, 22312670]

約数ペア:

[(1, 22312670), (2, 11156335), (5, 4462534), (10, 2231267), (17, 1312510), (34, 656255), (85, 262502), (170, 131251)]