28788006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{369077}}^1$

素因数の和:369095

約数の個数: 16

約数和(自身を含む): 62005104

約数和(自身を除く): 33217098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 369077, 738154, 1107231, 2214462, 4798001, 9596002, 14394003, 28788006]

約数ペア:

[(1, 28788006), (2, 14394003), (3, 9596002), (6, 4798001), (13, 2214462), (26, 1107231), (39, 738154), (78, 369077)]