3896683088

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1917659}}^1$

素因数の和:1917794

約数の個数: 20

約数和(自身を含む): 7609274880

約数和(自身を除く): 3712591792

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 1917659, 3835318, 7670636, 15341272, 30682544, 243542693, 487085386, 974170772, 1948341544, 3896683088]

約数ペア:

[(1, 3896683088), (2, 1948341544), (4, 974170772), (8, 487085386), (16, 243542693), (127, 30682544), (254, 15341272), (508, 7670636), (1016, 3835318), (2032, 1917659)]