105489804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1255831}}^1$

素因数の和:1255845

約数の個数: 24

約数和(自身を含む): 281306368

約数和(自身を除く): 175816564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1255831, 2511662, 3767493, 5023324, 7534986, 8790817, 15069972, 17581634, 26372451, 35163268, 52744902, 105489804]

約数ペア:

[(1, 105489804), (2, 52744902), (3, 35163268), (4, 26372451), (6, 17581634), (7, 15069972), (12, 8790817), (14, 7534986), (21, 5023324), (28, 3767493), (42, 2511662), (84, 1255831)]