84312638

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 127567440

約数和(自身を除く): 43254802

約数列:

[1, 2, 307, 353, 389, 614, 706, 778, 108371, 119423, 137317, 216742, 238846, 274634, 42156319, 84312638]

約数ペア:

[(1, 84312638), (2, 42156319), (307, 274634), (353, 238846), (389, 216742), (614, 137317), (706, 119423), (778, 108371)]