38997392

素因数分解:

$2^4\times 7^1\times {\mathrm{348191}}^1$

素因数の和:348206

約数の個数: 20

約数和(自身を含む): 86351616

約数和(自身を除く): 47354224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 348191, 696382, 1392764, 2437337, 2785528, 4874674, 5571056, 9749348, 19498696, 38997392]

約数ペア:

[(1, 38997392), (2, 19498696), (4, 9749348), (7, 5571056), (8, 4874674), (14, 2785528), (16, 2437337), (28, 1392764), (56, 696382), (112, 348191)]