16957242

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1303}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 37868160

約数和(自身を除く): 20910918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1303, 1446, 2169, 2606, 3909, 4338, 6507, 7818, 11727, 13014, 23454, 35181, 70362, 314023, 628046, 942069, 1884138, 2826207, 5652414, 8478621, 16957242]

約数ペア:

[(1, 16957242), (2, 8478621), (3, 5652414), (6, 2826207), (9, 1884138), (18, 942069), (27, 628046), (54, 314023), (241, 70362), (482, 35181), (723, 23454), (1303, 13014), (1446, 11727), (2169, 7818), (2606, 6507), (3909, 4338)]