495014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 16

約数和(自身を含む): 813120

約数和(自身を除く): 318106

約数列:

[1, 2, 13, 26, 79, 158, 241, 482, 1027, 2054, 3133, 6266, 19039, 38078, 247507, 495014]

約数ペア:

[(1, 495014), (2, 247507), (13, 38078), (26, 19039), (79, 6266), (158, 3133), (241, 2054), (482, 1027)]