1072078504

素因数分解:

$2^3\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{7487}}^1$

素因数の和:10057

約数の個数: 32

約数和(自身を含む): 2298516480

約数和(自身を除く): 1226437976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2557, 5114, 7487, 10228, 14974, 17899, 20456, 29948, 35798, 52409, 59896, 71596, 104818, 143192, 209636, 419272, 19144259, 38288518, 76577036, 134009813, 153154072, 268019626, 536039252, 1072078504]

約数ペア:

[(1, 1072078504), (2, 536039252), (4, 268019626), (7, 153154072), (8, 134009813), (14, 76577036), (28, 38288518), (56, 19144259), (2557, 419272), (5114, 209636), (7487, 143192), (10228, 104818), (14974, 71596), (17899, 59896), (20456, 52409), (29948, 35798)]