7882483382

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{1669}}^1\times {\mathrm{11987}}^1$

素因数の和:13855

約数の個数: 16

約数和(自身を含む): 11891856240

約数和(自身を除く): 4009372858

約数列:

[1, 2, 197, 394, 1669, 3338, 11987, 23974, 328793, 657586, 2361439, 4722878, 20006303, 40012606, 3941241691, 7882483382]

約数ペア:

[(1, 7882483382), (2, 3941241691), (197, 40012606), (394, 20006303), (1669, 4722878), (3338, 2361439), (11987, 657586), (23974, 328793)]