13920828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16339}}^1$

素因数の和:16417

約数の個数: 24

約数和(自身を含む): 32941440

約数和(自身を除く): 19020612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 16339, 32678, 49017, 65356, 98034, 196068, 1160069, 2320138, 3480207, 4640276, 6960414, 13920828]

約数ペア:

[(1, 13920828), (2, 6960414), (3, 4640276), (4, 3480207), (6, 2320138), (12, 1160069), (71, 196068), (142, 98034), (213, 65356), (284, 49017), (426, 32678), (852, 16339)]