8728082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 14327712

約数和(自身を除く): 5599630

約数列:

[1, 2, 11, 22, 617, 643, 1234, 1286, 6787, 7073, 13574, 14146, 396731, 793462, 4364041, 8728082]

約数ペア:

[(1, 8728082), (2, 4364041), (11, 793462), (22, 396731), (617, 14146), (643, 13574), (1234, 7073), (1286, 6787)]