18547136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17047}}^1$

素因数の和:17076

約数の個数: 28

約数和(自身を含む): 38971728

約数和(自身を除く): 20424592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17047, 34094, 68188, 136376, 272752, 289799, 545504, 579598, 1091008, 1159196, 2318392, 4636784, 9273568, 18547136]

約数ペア:

[(1, 18547136), (2, 9273568), (4, 4636784), (8, 2318392), (16, 1159196), (17, 1091008), (32, 579598), (34, 545504), (64, 289799), (68, 272752), (136, 136376), (272, 68188), (544, 34094), (1088, 17047)]