1856140656

素因数分解:

$2^4\times 3^1\times {\mathrm{38669597}}^1$

素因数の和:38669608

約数の個数: 20

約数和(自身を含む): 4795030152

約数和(自身を除く): 2938889496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 38669597, 77339194, 116008791, 154678388, 232017582, 309356776, 464035164, 618713552, 928070328, 1856140656]

約数ペア:

[(1, 1856140656), (2, 928070328), (3, 618713552), (4, 464035164), (6, 309356776), (8, 232017582), (12, 154678388), (16, 116008791), (24, 77339194), (48, 38669597)]