18835616

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{20297}}^1$

素因数の和:20336

約数の個数: 24

約数和(自身を含む): 38363220

約数和(自身を除く): 19527604

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 20297, 40594, 81188, 162376, 324752, 588613, 649504, 1177226, 2354452, 4708904, 9417808, 18835616]

約数ペア:

[(1, 18835616), (2, 9417808), (4, 4708904), (8, 2354452), (16, 1177226), (29, 649504), (32, 588613), (58, 324752), (116, 162376), (232, 81188), (464, 40594), (928, 20297)]