17979528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107021}}^1$

素因数の和:107037

約数の個数: 32

約数和(自身を含む): 51370560

約数和(自身を除く): 33391032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 107021, 214042, 321063, 428084, 642126, 749147, 856168, 1284252, 1498294, 2247441, 2568504, 2996588, 4494882, 5993176, 8989764, 17979528]

約数ペア:

[(1, 17979528), (2, 8989764), (3, 5993176), (4, 4494882), (6, 2996588), (7, 2568504), (8, 2247441), (12, 1498294), (14, 1284252), (21, 856168), (24, 749147), (28, 642126), (42, 428084), (56, 321063), (84, 214042), (168, 107021)]