13448435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 21676032

約数和(自身を除く): 8227597

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 2687, 5005, 13435, 18809, 29557, 34931, 94045, 147785, 174655, 206899, 244517, 384241, 1034495, 1222585, 1921205, 2689687, 13448435]

約数ペア:

[(1, 13448435), (5, 2689687), (7, 1921205), (11, 1222585), (13, 1034495), (35, 384241), (55, 244517), (65, 206899), (77, 174655), (91, 147785), (143, 94045), (385, 34931), (455, 29557), (715, 18809), (1001, 13435), (2687, 5005)]