18886146

素因数分解:

$2^1\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3089}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 37821600

約数和(自身を除く): 18935454

約数列:

[1, 2, 3, 6, 1019, 2038, 3057, 3089, 6114, 6178, 9267, 18534, 3147691, 6295382, 9443073, 18886146]

約数ペア:

[(1, 18886146), (2, 9443073), (3, 6295382), (6, 3147691), (1019, 18534), (2038, 9267), (3057, 6178), (3089, 6114)]