996988842

素因数分解:

$2^1\times 3^2\times {\mathrm{55388269}}^1$

素因数の和:55388277

約数の個数: 12

約数和(自身を含む): 2160142530

約数和(自身を除く): 1163153688

約数列:

[1, 2, 3, 6, 9, 18, 55388269, 110776538, 166164807, 332329614, 498494421, 996988842]

約数ペア:

[(1, 996988842), (2, 498494421), (3, 332329614), (6, 166164807), (9, 110776538), (18, 55388269)]