38864392

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16927}}^1$

素因数の和:16981

約数の個数: 32

約数和(自身を含む): 85317120

約数和(自身を除く): 46452728

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 16927, 33854, 67708, 118489, 135416, 236978, 473956, 694007, 947912, 1388014, 2776028, 4858049, 5552056, 9716098, 19432196, 38864392]

約数ペア:

[(1, 38864392), (2, 19432196), (4, 9716098), (7, 5552056), (8, 4858049), (14, 2776028), (28, 1388014), (41, 947912), (56, 694007), (82, 473956), (164, 236978), (287, 135416), (328, 118489), (574, 67708), (1148, 33854), (2296, 16927)]