18135184

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{19211}}^1$

素因数の和:19278

約数の個数: 20

約数和(自身を含む): 35734320

約数和(自身を除く): 17599136

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 19211, 38422, 76844, 153688, 307376, 1133449, 2266898, 4533796, 9067592, 18135184]

約数ペア:

[(1, 18135184), (2, 9067592), (4, 4533796), (8, 2266898), (16, 1133449), (59, 307376), (118, 153688), (236, 76844), (472, 38422), (944, 19211)]