65245414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6451}}^1$

素因数の和:6855

約数の個数: 16

約数和(自身を含む): 105683760

約数和(自身を除く): 40438346

約数列:

[1, 2, 13, 26, 389, 778, 5057, 6451, 10114, 12902, 83863, 167726, 2509439, 5018878, 32622707, 65245414]

約数ペア:

[(1, 65245414), (2, 32622707), (13, 5018878), (26, 2509439), (389, 167726), (778, 83863), (5057, 12902), (6451, 10114)]