1296475206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16621477}}^1$

素因数の和:16621495

約数の個数: 16

約数和(自身を含む): 2792408304

約数和(自身を除く): 1495933098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16621477, 33242954, 49864431, 99728862, 216079201, 432158402, 648237603, 1296475206]

約数ペア:

[(1, 1296475206), (2, 648237603), (3, 432158402), (6, 216079201), (13, 99728862), (26, 49864431), (39, 33242954), (78, 16621477)]