12770456

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{30119}}^1$

素因数の和:30178

約数の個数: 16

約数和(自身を含む): 24397200

約数和(自身を除く): 11626744

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 30119, 60238, 120476, 240952, 1596307, 3192614, 6385228, 12770456]

約数ペア:

[(1, 12770456), (2, 6385228), (4, 3192614), (8, 1596307), (53, 240952), (106, 120476), (212, 60238), (424, 30119)]