24997882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7229}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 48585600

約数和(自身を除く): 23587718

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 7229, 14458, 50603, 93977, 101206, 137351, 187954, 274702, 657839, 961457, 1315678, 1785563, 1922914, 3571126, 12498941, 24997882]

約数ペア:

[(1, 24997882), (2, 12498941), (7, 3571126), (13, 1922914), (14, 1785563), (19, 1315678), (26, 961457), (38, 657839), (91, 274702), (133, 187954), (182, 137351), (247, 101206), (266, 93977), (494, 50603), (1729, 14458), (3458, 7229)]