13249502

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 23245056

約数和(自身を除く): 9995554

約数列:

[1, 2, 7, 14, 49, 98, 353, 383, 706, 766, 2471, 2681, 4942, 5362, 17297, 18767, 34594, 37534, 135199, 270398, 946393, 1892786, 6624751, 13249502]

約数ペア:

[(1, 13249502), (2, 6624751), (7, 1892786), (14, 946393), (49, 270398), (98, 135199), (353, 37534), (383, 34594), (706, 18767), (766, 17297), (2471, 5362), (2681, 4942)]