7188216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{42787}}^1$

素因数の和:42803

約数の個数: 32

約数和(自身を含む): 20538240

約数和(自身を除く): 13350024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 42787, 85574, 128361, 171148, 256722, 299509, 342296, 513444, 599018, 898527, 1026888, 1198036, 1797054, 2396072, 3594108, 7188216]

約数ペア:

[(1, 7188216), (2, 3594108), (3, 2396072), (4, 1797054), (6, 1198036), (7, 1026888), (8, 898527), (12, 599018), (14, 513444), (21, 342296), (24, 299509), (28, 256722), (42, 171148), (56, 128361), (84, 85574), (168, 42787)]