6984140656

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{430907}}^1$

素因数の和:431928

約数の個数: 20

約数和(自身を含む): 13545162072

約数和(自身を除く): 6561021416

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 430907, 861814, 1723628, 3447256, 6894512, 436508791, 873017582, 1746035164, 3492070328, 6984140656]

約数ペア:

[(1, 6984140656), (2, 3492070328), (4, 1746035164), (8, 873017582), (16, 436508791), (1013, 6894512), (2026, 3447256), (4052, 1723628), (8104, 861814), (16208, 430907)]