12798036

素因数分解:

$2^2\times 3^2\times {\mathrm{355501}}^1$

素因数の和:355511

約数の個数: 18

約数和(自身を含む): 32350682

約数和(自身を除く): 19552646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 355501, 711002, 1066503, 1422004, 2133006, 3199509, 4266012, 6399018, 12798036]

約数ペア:

[(1, 12798036), (2, 6399018), (3, 4266012), (4, 3199509), (6, 2133006), (9, 1422004), (12, 1066503), (18, 711002), (36, 355501)]