13993486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 23819040

約数和(自身を除く): 9825554

約数列:

[1, 2, 13, 26, 29, 58, 67, 134, 277, 377, 554, 754, 871, 1742, 1943, 3601, 3886, 7202, 8033, 16066, 18559, 25259, 37118, 50518, 104429, 208858, 241267, 482534, 538211, 1076422, 6996743, 13993486]

約数ペア:

[(1, 13993486), (2, 6996743), (13, 1076422), (26, 538211), (29, 482534), (58, 241267), (67, 208858), (134, 104429), (277, 50518), (377, 37118), (554, 25259), (754, 18559), (871, 16066), (1742, 8033), (1943, 7202), (3601, 3886)]