1127963912

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{865003}}^1$

素因数の和:865172

約数の個数: 16

約数和(自身を含む): 2127909840

約数和(自身を除く): 999945928

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 865003, 1730006, 3460012, 6920024, 140995489, 281990978, 563981956, 1127963912]

約数ペア:

[(1, 1127963912), (2, 563981956), (4, 281990978), (8, 140995489), (163, 6920024), (326, 3460012), (652, 1730006), (1304, 865003)]