17704414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 33082560

約数和(自身を除く): 15378146

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1093, 1157, 1246, 2186, 2314, 7651, 8099, 14209, 15302, 16198, 28418, 97277, 99463, 194554, 198926, 680939, 1264601, 1361878, 2529202, 8852207, 17704414]

約数ペア:

[(1, 17704414), (2, 8852207), (7, 2529202), (13, 1361878), (14, 1264601), (26, 680939), (89, 198926), (91, 194554), (178, 99463), (182, 97277), (623, 28418), (1093, 16198), (1157, 15302), (1246, 14209), (2186, 8099), (2314, 7651)]