16143678

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{1549}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 36084000

約数和(自身を除く): 19940322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1549, 1737, 3098, 3474, 4647, 5211, 9294, 10422, 13941, 27882, 41823, 83646, 298957, 597914, 896871, 1793742, 2690613, 5381226, 8071839, 16143678]

約数ペア:

[(1, 16143678), (2, 8071839), (3, 5381226), (6, 2690613), (9, 1793742), (18, 896871), (27, 597914), (54, 298957), (193, 83646), (386, 41823), (579, 27882), (1158, 13941), (1549, 10422), (1737, 9294), (3098, 5211), (3474, 4647)]