13105732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 23690520

約数和(自身を除く): 10584788

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 509, 628, 1018, 2036, 6437, 12874, 20869, 25748, 41738, 79913, 83476, 159826, 319652, 3276433, 6552866, 13105732]

約数ペア:

[(1, 13105732), (2, 6552866), (4, 3276433), (41, 319652), (82, 159826), (157, 83476), (164, 79913), (314, 41738), (509, 25748), (628, 20869), (1018, 12874), (2036, 6437)]