39847902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{18397}}^1$

素因数の和:18440

約数の個数: 24

約数和(自身を含む): 84115656

約数和(自身を除く): 44267754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 18397, 36794, 55191, 110382, 349543, 699086, 1048629, 2097258, 6641317, 13282634, 19923951, 39847902]

約数ペア:

[(1, 39847902), (2, 19923951), (3, 13282634), (6, 6641317), (19, 2097258), (38, 1048629), (57, 699086), (114, 349543), (361, 110382), (722, 55191), (1083, 36794), (2166, 18397)]