16339984

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{1867}}^1$

素因数の和:2422

約数の個数: 20

約数和(自身を含む): 31733584

約数和(自身を除く): 15393600

約数列:

[1, 2, 4, 8, 16, 547, 1094, 1867, 2188, 3734, 4376, 7468, 8752, 14936, 29872, 1021249, 2042498, 4084996, 8169992, 16339984]

約数ペア:

[(1, 16339984), (2, 8169992), (4, 4084996), (8, 2042498), (16, 1021249), (547, 29872), (1094, 14936), (1867, 8752), (2188, 7468), (3734, 4376)]