13292230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27127}}^1$

素因数の和:27148

約数の個数: 24

約数和(自身を含む): 27833328

約数和(自身を除く): 14541098

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27127, 54254, 135635, 189889, 271270, 379778, 949445, 1329223, 1898890, 2658446, 6646115, 13292230]

約数ペア:

[(1, 13292230), (2, 6646115), (5, 2658446), (7, 1898890), (10, 1329223), (14, 949445), (35, 379778), (49, 271270), (70, 189889), (98, 135635), (245, 54254), (490, 27127)]