12855444002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4821997}}^1$

素因数の和:4822073

約数の個数: 16

約数和(自身を含む): 20368119552

約数和(自身を除く): 7512675550

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 4821997, 9643994, 149481907, 207345871, 298963814, 414691742, 6427722001, 12855444002]

約数ペア:

[(1, 12855444002), (2, 6427722001), (31, 414691742), (43, 298963814), (62, 207345871), (86, 149481907), (1333, 9643994), (2666, 4821997)]