12795278

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:631

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 6748402

約数列:

[1, 2, 103, 179, 206, 347, 358, 694, 18437, 35741, 36874, 62113, 71482, 124226, 6397639, 12795278]

約数ペア:

[(1, 12795278), (2, 6397639), (103, 124226), (179, 71482), (206, 62113), (347, 36874), (358, 35741), (694, 18437)]