8587520628

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2640689}}^1$

素因数の和:2640967

約数の個数: 24

約数和(自身を含む): 20111495040

約数和(自身を除く): 11523974412

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 2640689, 5281378, 7922067, 10562756, 15844134, 31688268, 715626719, 1431253438, 2146880157, 2862506876, 4293760314, 8587520628]

約数ペア:

[(1, 8587520628), (2, 4293760314), (3, 2862506876), (4, 2146880157), (6, 1431253438), (12, 715626719), (271, 31688268), (542, 15844134), (813, 10562756), (1084, 7922067), (1626, 5281378), (3252, 2640689)]