18381622

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1873}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 31573152

約数和(自身を除く): 13191530

約数列:

[1, 2, 7, 14, 701, 1402, 1873, 3746, 4907, 9814, 13111, 26222, 1312973, 2625946, 9190811, 18381622]

約数ペア:

[(1, 18381622), (2, 9190811), (7, 2625946), (14, 1312973), (701, 26222), (1402, 13111), (1873, 9814), (3746, 4907)]