12791364786

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5424667}}^1$

素因数の和:5424806

約数の個数: 24

約数和(自身を含む): 27926190864

約数和(自身を除く): 15134826078

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5424667, 10849334, 16274001, 32548002, 48822003, 97644006, 710631377, 1421262754, 2131894131, 4263788262, 6395682393, 12791364786]

約数ペア:

[(1, 12791364786), (2, 6395682393), (3, 4263788262), (6, 2131894131), (9, 1421262754), (18, 710631377), (131, 97644006), (262, 48822003), (393, 32548002), (786, 16274001), (1179, 10849334), (2358, 5424667)]