13540730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10181}}^1$

素因数の和:10214

約数の個数: 32

約数和(自身を含む): 29324160

約数和(自身を除く): 15783430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 10181, 20362, 50905, 71267, 101810, 142534, 193439, 356335, 386878, 712670, 967195, 1354073, 1934390, 2708146, 6770365, 13540730]

約数ペア:

[(1, 13540730), (2, 6770365), (5, 2708146), (7, 1934390), (10, 1354073), (14, 967195), (19, 712670), (35, 386878), (38, 356335), (70, 193439), (95, 142534), (133, 101810), (190, 71267), (266, 50905), (665, 20362), (1330, 10181)]