286885242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2276867}}^1$

素因数の和:2276882

約数の個数: 24

約数和(自身を含む): 710382816

約数和(自身を除く): 423497574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2276867, 4553734, 6830601, 13661202, 15938069, 20491803, 31876138, 40983606, 47814207, 95628414, 143442621, 286885242]

約数ペア:

[(1, 286885242), (2, 143442621), (3, 95628414), (6, 47814207), (7, 40983606), (9, 31876138), (14, 20491803), (18, 15938069), (21, 13661202), (42, 6830601), (63, 4553734), (126, 2276867)]