7421030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8941}}^1$

素因数の和:9031

約数の個数: 16

約数和(自身を含む): 13520304

約数和(自身を除く): 6099274

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 8941, 17882, 44705, 89410, 742103, 1484206, 3710515, 7421030]

約数ペア:

[(1, 7421030), (2, 3710515), (5, 1484206), (10, 742103), (83, 89410), (166, 44705), (415, 17882), (830, 8941)]