20141036216

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{457003}}^1$

素因数の和:457803

約数の個数: 32

約数和(自身を含む): 43214298240

約数和(自身を除く): 23073262024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 3148, 5509, 6296, 11018, 22036, 44072, 457003, 914006, 1828012, 3199021, 3656024, 6398042, 12796084, 25592168, 359661361, 719322722, 1438645444, 2517629527, 2877290888, 5035259054, 10070518108, 20141036216]

約数ペア:

[(1, 20141036216), (2, 10070518108), (4, 5035259054), (7, 2877290888), (8, 2517629527), (14, 1438645444), (28, 719322722), (56, 359661361), (787, 25592168), (1574, 12796084), (3148, 6398042), (5509, 3656024), (6296, 3199021), (11018, 1828012), (22036, 914006), (44072, 457003)]