13590512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 28581504

約数和(自身を除く): 14990992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 293, 446, 586, 892, 1172, 1784, 2344, 2899, 3568, 3809, 4688, 5798, 7618, 11596, 15236, 23192, 30472, 46384, 60944, 65339, 130678, 261356, 522712, 849407, 1045424, 1698814, 3397628, 6795256, 13590512]

約数ペア:

[(1, 13590512), (2, 6795256), (4, 3397628), (8, 1698814), (13, 1045424), (16, 849407), (26, 522712), (52, 261356), (104, 130678), (208, 65339), (223, 60944), (293, 46384), (446, 30472), (586, 23192), (892, 15236), (1172, 11596), (1784, 7618), (2344, 5798), (2899, 4688), (3568, 3809)]