19596856

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{46219}}^1$

素因数の和:46278

約数の個数: 16

約数和(自身を含む): 37438200

約数和(自身を除く): 17841344

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 46219, 92438, 184876, 369752, 2449607, 4899214, 9798428, 19596856]

約数ペア:

[(1, 19596856), (2, 9798428), (4, 4899214), (8, 2449607), (53, 369752), (106, 184876), (212, 92438), (424, 46219)]