16528095414

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{727021}}^1$

素因数の和:727453

約数の個数: 32

約数和(自身を含む): 36816394080

約数和(自身を除く): 20288298666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3789, 7578, 11367, 22734, 727021, 1454042, 2181063, 4362126, 6543189, 13086378, 19629567, 39259134, 306075841, 612151682, 918227523, 1836455046, 2754682569, 5509365138, 8264047707, 16528095414]

約数ペア:

[(1, 16528095414), (2, 8264047707), (3, 5509365138), (6, 2754682569), (9, 1836455046), (18, 918227523), (27, 612151682), (54, 306075841), (421, 39259134), (842, 19629567), (1263, 13086378), (2526, 6543189), (3789, 4362126), (7578, 2181063), (11367, 1454042), (22734, 727021)]