86938208

素因数分解:

$2^5\times 7^1\times {\mathrm{388117}}^1$

素因数の和:388134

約数の個数: 24

約数和(自身を含む): 195611472

約数和(自身を除く): 108673264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 388117, 776234, 1552468, 2716819, 3104936, 5433638, 6209872, 10867276, 12419744, 21734552, 43469104, 86938208]

約数ペア:

[(1, 86938208), (2, 43469104), (4, 21734552), (7, 12419744), (8, 10867276), (14, 6209872), (16, 5433638), (28, 3104936), (32, 2716819), (56, 1552468), (112, 776234), (224, 388117)]