18207282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2707}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 38995200

約数和(自身を除く): 20787918

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 2707, 3363, 5414, 6726, 8121, 16242, 51433, 102866, 154299, 159713, 308598, 319426, 479139, 958278, 3034547, 6069094, 9103641, 18207282]

約数ペア:

[(1, 18207282), (2, 9103641), (3, 6069094), (6, 3034547), (19, 958278), (38, 479139), (57, 319426), (59, 308598), (114, 159713), (118, 154299), (177, 102866), (354, 51433), (1121, 16242), (2242, 8121), (2707, 6726), (3363, 5414)]