17846504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 36298920

約数和(自身を除く): 18452416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1093, 1256, 2041, 2186, 4082, 4372, 8164, 8744, 14209, 16328, 28418, 56836, 113672, 171601, 343202, 686404, 1372808, 2230813, 4461626, 8923252, 17846504]

約数ペア:

[(1, 17846504), (2, 8923252), (4, 4461626), (8, 2230813), (13, 1372808), (26, 686404), (52, 343202), (104, 171601), (157, 113672), (314, 56836), (628, 28418), (1093, 16328), (1256, 14209), (2041, 8744), (2186, 8164), (4082, 4372)]