4450871986

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1672003}}^1$

素因数の和:1672038

約数の個数: 16

約数和(自身を含む): 7343441568

約数和(自身を除く): 2892569582

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 1672003, 3344006, 18392033, 36784066, 202312363, 404624726, 2225435993, 4450871986]

約数ペア:

[(1, 4450871986), (2, 2225435993), (11, 404624726), (22, 202312363), (121, 36784066), (242, 18392033), (1331, 3344006), (2662, 1672003)]