12895578

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5139

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 16376742

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 5081, 10162, 15243, 30486, 45729, 91458, 137187, 238807, 274374, 477614, 716421, 1432842, 2149263, 4298526, 6447789, 12895578]

約数ペア:

[(1, 12895578), (2, 6447789), (3, 4298526), (6, 2149263), (9, 1432842), (18, 716421), (27, 477614), (47, 274374), (54, 238807), (94, 137187), (141, 91458), (282, 45729), (423, 30486), (846, 15243), (1269, 10162), (2538, 5081)]