1253002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 16

約数和(自身を含む): 2012040

約数和(自身を除く): 759038

約数列:

[1, 2, 17, 34, 137, 269, 274, 538, 2329, 4573, 4658, 9146, 36853, 73706, 626501, 1253002]

約数ペア:

[(1, 1253002), (2, 626501), (17, 73706), (34, 36853), (137, 9146), (269, 4658), (274, 4573), (538, 2329)]