19314756

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23327}}^1$

素因数の和:23360

約数の個数: 36

約数和(自身を含む): 50948352

約数和(自身を除く): 31633596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23327, 46654, 69981, 93308, 139962, 209943, 279924, 419886, 536521, 839772, 1073042, 1609563, 2146084, 3219126, 4828689, 6438252, 9657378, 19314756]

約数ペア:

[(1, 19314756), (2, 9657378), (3, 6438252), (4, 4828689), (6, 3219126), (9, 2146084), (12, 1609563), (18, 1073042), (23, 839772), (36, 536521), (46, 419886), (69, 279924), (92, 209943), (138, 139962), (207, 93308), (276, 69981), (414, 46654), (828, 23327)]