16923976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 33942240

約数和(自身を除く): 17018264

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1163, 1819, 2326, 3638, 4652, 7276, 9304, 14552, 19771, 39542, 79084, 124441, 158168, 248882, 497764, 995528, 2115497, 4230994, 8461988, 16923976]

約数ペア:

[(1, 16923976), (2, 8461988), (4, 4230994), (8, 2115497), (17, 995528), (34, 497764), (68, 248882), (107, 158168), (136, 124441), (214, 79084), (428, 39542), (856, 19771), (1163, 14552), (1819, 9304), (2326, 7276), (3638, 4652)]