123575516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{11149}}^1$

素因数の和:11333

約数の個数: 24

約数和(自身を含む): 230403600

約数和(自身を除く): 106828084

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 11149, 22298, 44596, 189533, 379066, 758132, 1817287, 3634574, 7269148, 30893879, 61787758, 123575516]

約数ペア:

[(1, 123575516), (2, 61787758), (4, 30893879), (17, 7269148), (34, 3634574), (68, 1817287), (163, 758132), (326, 379066), (652, 189533), (2771, 44596), (5542, 22298), (11084, 11149)]