1282180588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{80317}}^1$

素因数の和:80641

約数の個数: 24

約数和(自身を含む): 2424318512

約数和(自身を除く): 1142137924

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 15964, 80317, 160634, 321268, 1044121, 2088242, 4176484, 24657319, 49314638, 98629276, 320545147, 641090294, 1282180588]

約数ペア:

[(1, 1282180588), (2, 641090294), (4, 320545147), (13, 98629276), (26, 49314638), (52, 24657319), (307, 4176484), (614, 2088242), (1228, 1044121), (3991, 321268), (7982, 160634), (15964, 80317)]