39143686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8111}}^1$

素因数の和:8259

約数の個数: 16

約数和(自身を含む): 62300160

約数和(自身を除く): 23156474

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 8111, 16222, 154109, 308218, 1030097, 2060194, 19571843, 39143686]

約数ペア:

[(1, 39143686), (2, 19571843), (19, 2060194), (38, 1030097), (127, 308218), (254, 154109), (2413, 16222), (4826, 8111)]